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static void add ( int A [ ] [ ] , int B [ ] [ ] , int C [ ] [ ] ) {
int i , j ;
for ( i = 0 ;
i < N ;
i ++ ) for ( j = 0 ;
j < N ;
j ++ ) C [ i ] [ j ] = A [ i ] [ j ] + B [ i ] [ j ] ;
}
| static void add ( int A [ ] [ ] , int B [ ] [ ] , int C [ ] [ ] ) { int i , j ; for ( i = 0 ; i < N ; i ++ ) for ( j = 0 ; j < N ; j ++ ) C [ i ] [ j ] = A [ i ] [ j ] + B [ i ] [ j ] ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier)) declarator: (variable_declarator name: (identifier))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier))))))))) |
public static void main ( String [ ] args ) {
int A [ ] [ ] = {
{
1 , 1 , 1 , 1 }, {
2 , 2 , 2 , 2 }, {
3 , 3 , 3 , 3 }, {
4 , 4 , 4 , 4 }
};
int B [ ] [ ] = {
{
1 , 1 , 1 , 1 }, {
2 , 2 , 2 , 2 }, {
3 , 3 , 3 , 3 }, {
4 , 4 , 4 , 4 }
};
int C [ ] [ ] = new int [ N ] [ N ] ;
int i , j ;
add ( A , B , C ) ;
System . out . print ( "Result matrix is \n" ) ;
for ( i = 0 ;
i < N ;
i ++ ) {
for ( j = 0 ;
j < N ;
j ++ ) System . out . print ( C [ i ] [ j ] + " " ) ;
System . out . print ( "\n" ) ;
}
}
| public static void main ( String [ ] args ) { int A [ ] [ ] = { { 1 , 1 , 1 , 1 } , { 2 , 2 , 2 , 2 } , { 3 , 3 , 3 , 3 } , { 4 , 4 , 4 , 4 } } ; int B [ ] [ ] = { { 1 , 1 , 1 , 1 } , { 2 , 2 , 2 , 2 } , { 3 , 3 , 3 , 3 } , { 4 , 4 , 4 , 4 } } ; int C [ ] [ ] = new int [ N ] [ N ] ; int i , j ; add ( A , B , C ) ; System . out . print ( " Result ▁ matrix ▁ is ▁ \n " ) ; for ( i = 0 ; i < N ; i ++ ) { for ( j = 0 ; j < N ; j ++ ) System . out . print ( C [ i ] [ j ] + " ▁ " ) ; System . out . print ( " \n " ) ; } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_creation_expression type: (integral_type) dimensions: (dimensions_expr (identifier)) dimensions: (dimensions_expr (identifier))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier)) declarator: (variable_declarator name: (identifier))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (string_literal)))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))))))) |
static int modInverse ( int a , int m ) {
int m0 = m ;
int y = 0 , x = 1 ;
if ( m == 1 ) return 0 ;
while ( a > 1 ) {
int q = a / m ;
int t = m ;
m = a % m ;
a = t ;
t = y ;
y = x - q * y ;
x = t ;
}
if ( x < 0 ) x += m0 ;
return x ;
}
| static int modInverse ( int a , int m ) { int m0 = m ; int y = 0 , x = 1 ; if ( m == 1 ) return 0 ; while ( a > 1 ) { int q = a / m ; int t = m ; m = a % m ; a = t ; t = y ; y = x - q * y ; x = t ; } if ( x < 0 ) x += m0 ; return x ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (identifier))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (return_statement (decimal_integer_literal))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (identifier)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (expression_statement (assignment_expression left: (identifier) right: (identifier)))) (return_statement (identifier)))) |
public static void main ( String args [ ] ) {
int a = 3 , m = 11 ;
System . out . println ( "Modular multiplicative " + "inverse is " + modInverse ( a , m ) ) ;
}
| public static void main ( String args [ ] ) { int a = 3 , m = 11 ; System . out . println ( " Modular ▁ multiplicative ▁ " + " inverse ▁ is ▁ " + modInverse ( a , m ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (string_literal) right: (string_literal)) right: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier))))))))) |
static void findNthTerm ( int n ) {
if ( n % 2 == 0 ) {
n = n / 2 ;
System . out . print ( Math . pow ( 3 , n - 1 ) + "\n" ) ;
}
else {
n = ( n / 2 ) + 1 ;
System . out . print ( Math . pow ( 2 , n - 1 ) + "\n" ) ;
}
}
| static void findNthTerm ( int n ) { if ( n % 2 == 0 ) { n = n / 2 ; System . out . print ( Math . pow ( 3 , n - 1 ) + " \n " ) ; } else { n = ( n / 2 ) + 1 ; System . out . print ( Math . pow ( 2 , n - 1 ) + " \n " ) ; } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal) (binary_expression left: (identifier) right: (decimal_integer_literal)))) right: (string_literal)))))) alternative: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (decimal_integer_literal)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal) (binary_expression left: (identifier) right: (decimal_integer_literal)))) right: (string_literal))))))))) |
public static void main ( String [ ] args ) {
int N = 4 ;
findNthTerm ( N ) ;
N = 11 ;
findNthTerm ( N ) ;
}
| public static void main ( String [ ] args ) { int N = 4 ; findNthTerm ( N ) ; N = 11 ; findNthTerm ( N ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))))) |
static boolean topsyTurvy ( char [ ] str ) {
for ( int i = 0 ;
i < str . length ;
i ++ ) {
if ( str [ i ] == '2' || str [ i ] == '4' || str [ i ] == '5' || str [ i ] == '6' || str [ i ] == '7' || str [ i ] == '9' ) {
return false ;
}
}
return true ;
}
| static boolean topsyTurvy ( char [ ] str ) { for ( int i = 0 ; i < str . length ; i ++ ) { if ( str [ i ] == '2' || str [ i ] == '4' || str [ i ] == '5' || str [ i ] == '6' || str [ i ] == '7' || str [ i ] == '9' ) { return false ; } } return true ; } | (method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier))) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (field_access object: (identifier) field: (identifier))) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (character_literal)) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (character_literal))) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (character_literal))) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (character_literal))) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (character_literal))) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (character_literal)))) consequence: (block (return_statement (false)))))) (return_statement (true)))) |
public static void main ( String [ ] args ) {
String str = "1234" ;
if ( topsyTurvy ( str . toCharArray ( ) ) ) System . out . println ( "Yes" ) ;
else System . out . println ( "No" ) ;
}
| public static void main ( String [ ] args ) { String str = "1234" ; if ( topsyTurvy ( str . toCharArray ( ) ) ) System . out . println ( " Yes " ) ; else System . out . println ( " No " ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (string_literal))) (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))))) consequence: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) alternative: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))))) |
static int smallestMultiple ( int n ) {
if ( n == 1 ) return 5 ;
return ( int ) ( Math . pow ( 10 , n - 1 ) ) ;
}
| static int smallestMultiple ( int n ) { if ( n == 1 ) return 5 ; return ( int ) ( Math . pow ( 10 , n - 1 ) ) ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (return_statement (decimal_integer_literal))) (return_statement (cast_expression type: (integral_type) value: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal) (binary_expression left: (identifier) right: (decimal_integer_literal))))))))) |
public static void main ( String args [ ] ) {
int n = 4 ;
System . out . println ( smallestMultiple ( n ) ) ;
}
| public static void main ( String args [ ] ) { int n = 4 ; System . out . println ( smallestMultiple ( n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier)))))))) |
static boolean isPower ( int n ) {
for ( int x = 2 ;
x <= ( int ) Math . sqrt ( n ) ;
x ++ ) {
float f = ( float ) Math . log ( n ) / ( float ) Math . log ( x ) ;
if ( ( f - ( int ) f ) == 0.0 ) return true ;
}
return false ;
}
| static boolean isPower ( int n ) { for ( int x = 2 ; x <= ( int ) Math . sqrt ( n ) ; x ++ ) { float f = ( float ) Math . log ( n ) / ( float ) Math . log ( x ) ; if ( ( f - ( int ) f ) == 0.0 ) return true ; } return false ; } | (method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (cast_expression type: (integral_type) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (cast_expression type: (floating_point_type) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))) right: (cast_expression type: (floating_point_type) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))))) (if_statement condition: (parenthesized_expression (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (cast_expression type: (integral_type) value: (identifier)))) right: (decimal_floating_point_literal))) consequence: (return_statement (true))))) (return_statement (false)))) |
public static void main ( String args [ ] ) {
for ( int i = 2 ;
i < 100 ;
i ++ ) if ( isPower ( i ) ) System . out . print ( i + " " ) ;
}
| public static void main ( String args [ ] ) { for ( int i = 2 ; i < 100 ; i ++ ) if ( isPower ( i ) ) System . out . print ( i + " ▁ " ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (update_expression (identifier)) body: (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (identifier)))) consequence: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (string_literal))))))))) |
static int max_sum ( int a [ ] , int n ) {
int [ ] dp = new int [ n ] ;
if ( n == 1 ) {
dp [ 0 ] = Math . max ( 0 , a [ 0 ] ) ;
}
else if ( n == 2 ) {
dp [ 0 ] = Math . max ( 0 , a [ 0 ] ) ;
dp [ 1 ] = Math . max ( a [ 1 ] , dp [ 0 ] ) ;
}
else if ( n >= 3 ) {
dp [ 0 ] = Math . max ( 0 , a [ 0 ] ) ;
dp [ 1 ] = Math . max ( a [ 1 ] , Math . max ( 0 , a [ 0 ] ) ) ;
dp [ 2 ] = Math . max ( a [ 2 ] , Math . max ( a [ 1 ] , Math . max ( 0 , a [ 0 ] ) ) ) ;
int i = 3 ;
while ( i < n ) {
dp [ i ] = Math . max ( dp [ i - 1 ] , a [ i ] + dp [ i - 3 ] ) ;
i ++ ;
}
}
return dp [ n - 1 ] ;
}
| static int max_sum ( int a [ ] , int n ) { int [ ] dp = new int [ n ] ; if ( n == 1 ) { dp [ 0 ] = Math . max ( 0 , a [ 0 ] ) ; } else if ( n == 2 ) { dp [ 0 ] = Math . max ( 0 , a [ 0 ] ) ; dp [ 1 ] = Math . max ( a [ 1 ] , dp [ 0 ] ) ; } else if ( n >= 3 ) { dp [ 0 ] = Math . max ( 0 , a [ 0 ] ) ; dp [ 1 ] = Math . max ( a [ 1 ] , Math . max ( 0 , a [ 0 ] ) ) ; dp [ 2 ] = Math . max ( a [ 2 ] , Math . max ( a [ 1 ] , Math . max ( 0 , a [ 0 ] ) ) ) ; int i = 3 ; while ( i < n ) { dp [ i ] = Math . max ( dp [ i - 1 ] , a [ i ] + dp [ i - 3 ] ) ; i ++ ; } } return dp [ n - 1 ] ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (array_type element: (integral_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_creation_expression type: (integral_type) dimensions: (dimensions_expr (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal) (array_access array: (identifier) index: (decimal_integer_literal))))))) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal) (array_access array: (identifier) index: (decimal_integer_literal)))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (decimal_integer_literal)) (array_access array: (identifier) index: (decimal_integer_literal))))))) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal) (array_access array: (identifier) index: (decimal_integer_literal)))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (decimal_integer_literal)) (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal) (array_access array: (identifier) index: (decimal_integer_literal)))))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (decimal_integer_literal)) (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (decimal_integer_literal)) (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal) (array_access array: (identifier) index: (decimal_integer_literal)))))))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) body: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))) (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))))) (expression_statement (update_expression (identifier))))))))) (return_statement (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))) |
public static void main ( String [ ] args ) {
int arr [ ] = {
1 , 2 , - 2 , 4 , 3 };
int n = arr . length ;
System . out . println ( max_sum ( arr , n ) ) ;
}
| public static void main ( String [ ] args ) { int arr [ ] = { 1 , 2 , - 2 , 4 , 3 } ; int n = arr . length ; System . out . println ( max_sum ( arr , n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (unary_expression operand: (decimal_integer_literal)) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))) |
static int minOperations ( int N ) {
double x = Math . log ( N ) / Math . log ( 2 ) ;
int ans = ( int ) ( Math . ceil ( x ) ) ;
return ans ;
}
| static int minOperations ( int N ) { double x = Math . log ( N ) / Math . log ( 2 ) ; int ans = ( int ) ( Math . ceil ( x ) ) ; return ans ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (cast_expression type: (integral_type) value: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))))) (return_statement (identifier)))) |
public static void main ( String [ ] args ) {
int N = 10 ;
System . out . println ( minOperations ( N ) ) ;
}
| public static void main ( String [ ] args ) { int N = 10 ; System . out . println ( minOperations ( N ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier)))))))) |
static int maxArea ( float perimeter ) {
int length = ( int ) Math . ceil ( perimeter / 4 ) ;
int breadth = ( int ) Math . floor ( perimeter / 4 ) ;
return length * breadth ;
}
| static int maxArea ( float perimeter ) { int length = ( int ) Math . ceil ( perimeter / 4 ) ; int breadth = ( int ) Math . floor ( perimeter / 4 ) ; return length * breadth ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (floating_point_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (cast_expression type: (integral_type) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (decimal_integer_literal))))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (cast_expression type: (integral_type) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (decimal_integer_literal))))))) (return_statement (binary_expression left: (identifier) right: (identifier))))) |
public static void main ( String [ ] args ) {
float n = 38 ;
System . out . println ( "Maximum Area = " + maxArea ( n ) ) ;
}
| public static void main ( String [ ] args ) { float n = 38 ; System . out . println ( " Maximum ▁ Area ▁ = ▁ " + maxArea ( n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (method_invocation name: (identifier) arguments: (argument_list (identifier))))))))) |
static boolean checkEquality ( String s ) {
return ( s . charAt ( 0 ) == s . charAt ( s . length ( ) - 1 ) ) ;
}
| static boolean checkEquality ( String s ) { return ( s . charAt ( 0 ) == s . charAt ( s . length ( ) - 1 ) ) ; } | (method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier))) body: (block (return_statement (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)) right: (decimal_integer_literal))))))))) |
static int countSubstringWithEqualEnds ( String s ) {
int result = 0 ;
int n = s . length ( ) ;
for ( int i = 0 ;
i < n ;
i ++ ) for ( int len = 1 ;
len <= n - i ;
len ++ ) if ( checkEquality ( s . substring ( i , i + len ) ) ) result ++ ;
return result ;
}
| static int countSubstringWithEqualEnds ( String s ) { int result = 0 ; int n = s . length ( ) ; for ( int i = 0 ; i < n ; i ++ ) for ( int len = 1 ; len <= n - i ; len ++ ) if ( checkEquality ( s . substring ( i , i + len ) ) ) result ++ ; return result ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier))) update: (update_expression (identifier)) body: (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (identifier))))))) consequence: (expression_statement (update_expression (identifier)))))) (return_statement (identifier)))) |
public static void main ( String args [ ] ) {
String s = "abcab" ;
System . out . println ( countSubstringWithEqualEnds ( s ) ) ;
}
| public static void main ( String args [ ] ) { String s = " abcab " ; System . out . println ( countSubstringWithEqualEnds ( s ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (string_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier)))))))) |
static boolean isPalindrome ( String str , int low , int high ) {
while ( low < high ) {
if ( str . charAt ( low ) != str . charAt ( high ) ) return false ;
low ++ ;
high -- ;
}
return true ;
}
| static boolean isPalindrome ( String str , int low , int high ) { while ( low < high ) { if ( str . charAt ( low ) != str . charAt ( high ) ) return false ; low ++ ; high -- ; } return true ; } | (method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))) consequence: (return_statement (false))) (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier))))) (return_statement (true)))) |
static int possiblePalinByRemovingOneChar ( String str ) {
int low = 0 , high = str . length ( ) - 1 ;
while ( low < high ) {
if ( str . charAt ( low ) == str . charAt ( high ) ) {
low ++ ;
high -- ;
}
else {
if ( isPalindrome ( str , low + 1 , high ) ) return low ;
if ( isPalindrome ( str , low , high - 1 ) ) return high ;
return - 1 ;
}
}
return - 2 ;
}
| static int possiblePalinByRemovingOneChar ( String str ) { int low = 0 , high = str . length ( ) - 1 ; while ( low < high ) { if ( str . charAt ( low ) == str . charAt ( high ) ) { low ++ ; high -- ; } else { if ( isPalindrome ( str , low + 1 , high ) ) return low ; if ( isPalindrome ( str , low , high - 1 ) ) return high ; return - 1 ; } } return - 2 ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)) right: (decimal_integer_literal)))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))) consequence: (block (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier)))) alternative: (block (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (decimal_integer_literal)) (identifier)))) consequence: (return_statement (identifier))) (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (binary_expression left: (identifier) right: (decimal_integer_literal))))) consequence: (return_statement (identifier))) (return_statement (unary_expression operand: (decimal_integer_literal))))))) (return_statement (unary_expression operand: (decimal_integer_literal))))) |
public static void main ( String [ ] args ) {
String str = "abecbea" ;
int idx = possiblePalinByRemovingOneChar ( str ) ;
if ( idx == - 1 ) System . out . println ( "Not Possible" ) ;
else if ( idx == - 2 ) System . out . println ( "Possible without " + "removing any character" ) ;
else System . out . println ( "Possible by removing" + " character at index " + idx ) ;
}
| public static void main ( String [ ] args ) { String str = " abecbea " ; int idx = possiblePalinByRemovingOneChar ( str ) ; if ( idx == - 1 ) System . out . println ( " Not ▁ Possible " ) ; else if ( idx == - 2 ) System . out . println ( " Possible ▁ without ▁ " + " removing ▁ any ▁ character " ) ; else System . out . println ( " Possible ▁ by ▁ removing " + " ▁ character ▁ at ▁ index ▁ " + idx ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (string_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (unary_expression operand: (decimal_integer_literal)))) consequence: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (unary_expression operand: (decimal_integer_literal)))) consequence: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (string_literal))))) alternative: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (string_literal) right: (string_literal)) right: (identifier))))))))) |
public static void main ( String [ ] args ) {
BinaryTree tree = new BinaryTree ( ) ;
tree . root = new Node ( 3 ) ;
tree . root . left = new Node ( 2 ) ;
tree . root . right = new Node ( 5 ) ;
tree . root . left . left = new Node ( 1 ) ;
tree . root . left . right = new Node ( 4 ) ;
for ( int x = 1 ;
x <= 5 ;
x ++ ) {
int level = tree . getLevel ( tree . root , x ) ;
if ( level != 0 ) System . out . println ( "Level of " + x + " is " + tree . getLevel ( tree . root , x ) ) ;
else System . out . println ( x + " is not present in tree" ) ;
}
}
| public static void main ( String [ ] args ) { BinaryTree tree = new BinaryTree ( ) ; tree . root = new Node ( 3 ) ; tree . root . left = new Node ( 2 ) ; tree . root . right = new Node ( 5 ) ; tree . root . left . left = new Node ( 1 ) ; tree . root . left . right = new Node ( 4 ) ; for ( int x = 1 ; x <= 5 ; x ++ ) { int level = tree . getLevel ( tree . root , x ) ; if ( level != 0 ) System . out . println ( " Level ▁ of ▁ " + x + " ▁ is ▁ " + tree . getLevel ( tree . root , x ) ) ; else System . out . println ( x + " ▁ is ▁ not ▁ present ▁ in ▁ tree " ) ; } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list)))) (expression_statement (assignment_expression left: (field_access object: (identifier) field: (identifier)) right: (object_creation_expression type: (type_identifier) arguments: (argument_list (decimal_integer_literal))))) (expression_statement (assignment_expression left: (field_access object: (field_access object: (identifier) field: (identifier)) field: (identifier)) right: (object_creation_expression type: (type_identifier) arguments: (argument_list (decimal_integer_literal))))) (expression_statement (assignment_expression left: (field_access object: (field_access object: (identifier) field: (identifier)) field: (identifier)) right: (object_creation_expression type: (type_identifier) arguments: (argument_list (decimal_integer_literal))))) (expression_statement (assignment_expression left: (field_access object: (field_access object: (field_access object: (identifier) field: (identifier)) field: (identifier)) field: (identifier)) right: (object_creation_expression type: (type_identifier) arguments: (argument_list (decimal_integer_literal))))) (expression_statement (assignment_expression left: (field_access object: (field_access object: (field_access object: (identifier) field: (identifier)) field: (identifier)) field: (identifier)) right: (object_creation_expression type: (type_identifier) arguments: (argument_list (decimal_integer_literal))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (field_access object: (identifier) field: (identifier)) (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (binary_expression left: (string_literal) right: (identifier)) right: (string_literal)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (field_access object: (identifier) field: (identifier)) (identifier))))))) alternative: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (string_literal)))))))))) |
static int __gcd ( int a , int b ) {
if ( a == 0 ) return b ;
if ( b == 0 ) return a ;
if ( a == b ) return a ;
if ( a > b ) return __gcd ( a - b , b ) ;
return __gcd ( a , b - a ) ;
}
| static int __gcd ( int a , int b ) { if ( a == 0 ) return b ; if ( b == 0 ) return a ; if ( a == b ) return a ; if ( a > b ) return __gcd ( a - b , b ) ; return __gcd ( a , b - a ) ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (return_statement (identifier))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (return_statement (identifier))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (return_statement (identifier))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (return_statement (method_invocation name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (identifier)) (identifier))))) (return_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (identifier))))))) |
static int MinSum ( int [ ] a , int n ) {
int gcd = a [ 0 ] ;
for ( int i = 1 ;
i < n ;
i ++ ) gcd = __gcd ( a [ i ] , gcd ) ;
return n * gcd ;
}
| static int MinSum ( int [ ] a , int n ) { int gcd = a [ 0 ] ; for ( int i = 1 ; i < n ; i ++ ) gcd = __gcd ( a [ i ] , gcd ) ; return n * gcd ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (array_access array: (identifier) index: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (identifier) right: (method_invocation name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (identifier)))))) (return_statement (binary_expression left: (identifier) right: (identifier))))) |
public static void main ( String [ ] args ) {
int a [ ] = {
20 , 14 , 6 , 8 , 15 };
int n = a . length ;
System . out . println ( MinSum ( a , n ) ) ;
}
| public static void main ( String [ ] args ) { int a [ ] = { 20 , 14 , 6 , 8 , 15 } ; int n = a . length ; System . out . println ( MinSum ( a , n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))) |
static void findMajority ( int arr [ ] , int n ) {
int maxCount = 0 ;
int index = - 1 ;
for ( int i = 0 ;
i < n ;
i ++ ) {
int count = 0 ;
for ( int j = 0 ;
j < n ;
j ++ ) {
if ( arr [ i ] == arr [ j ] ) count ++ ;
}
if ( count > maxCount ) {
maxCount = count ;
index = i ;
}
}
if ( maxCount > n / 2 ) System . out . println ( arr [ index ] ) ;
else System . out . println ( "No Majority Element" ) ;
}
| static void findMajority ( int arr [ ] , int n ) { int maxCount = 0 ; int index = - 1 ; for ( int i = 0 ; i < n ; i ++ ) { int count = 0 ; for ( int j = 0 ; j < n ; j ++ ) { if ( arr [ i ] == arr [ j ] ) count ++ ; } if ( count > maxCount ) { maxCount = count ; index = i ; } } if ( maxCount > n / 2 ) System . out . println ( arr [ index ] ) ; else System . out . println ( " No ▁ Majority ▁ Element " ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (unary_expression operand: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (identifier)))) consequence: (expression_statement (update_expression (identifier)))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))) consequence: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier))))) alternative: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))))) |
public static void main ( String [ ] args ) {
int arr [ ] = {
1 , 1 , 2 , 1 , 3 , 5 , 1 };
int n = arr . length ;
findMajority ( arr , n ) ;
}
| public static void main ( String [ ] args ) { int arr [ ] = { 1 , 1 , 2 , 1 , 3 , 5 , 1 } ; int n = arr . length ; findMajority ( arr , n ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))) |
static int avoidObstacles ( int [ ] obs ) {
HashSet < Integer > hs = new HashSet < Integer > ( ) ;
int max = obs [ 0 ] ;
for ( int i = 0 ;
i < obs . length ;
i ++ ) {
hs . add ( obs [ i ] ) ;
max = Math . max ( max , obs [ i ] ) ;
}
for ( int i = 1 ;
i <= max ;
i ++ ) {
int j ;
for ( j = i ;
j <= max ;
j = j + i ) {
if ( hs . contains ( j ) ) break ;
}
if ( j > max ) return i ;
}
return max + 1 ;
}
| static int avoidObstacles ( int [ ] obs ) { HashSet < Integer > hs = new HashSet < Integer > ( ) ; int max = obs [ 0 ] ; for ( int i = 0 ; i < obs . length ; i ++ ) { hs . add ( obs [ i ] ) ; max = Math . max ( max , obs [ i ] ) ; } for ( int i = 1 ; i <= max ; i ++ ) { int j ; for ( j = i ; j <= max ; j = j + i ) { if ( hs . contains ( j ) ) break ; } if ( j > max ) return i ; } return max + 1 ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments (type_identifier))) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (array_access array: (identifier) index: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (field_access object: (identifier) field: (identifier))) update: (update_expression (identifier)) body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (array_access array: (identifier) index: (identifier)))))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier))) (for_statement init: (assignment_expression left: (identifier) right: (identifier)) condition: (binary_expression left: (identifier) right: (identifier)) update: (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier))) body: (block (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))) consequence: (break_statement)))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (return_statement (identifier))))) (return_statement (binary_expression left: (identifier) right: (decimal_integer_literal))))) |
public static void main ( String [ ] args ) {
int a [ ] = new int [ ] {
5 , 3 , 6 , 7 , 9 };
int b = avoidObstacles ( a ) ;
System . out . println ( b ) ;
}
| public static void main ( String [ ] args ) { int a [ ] = new int [ ] { 5 , 3 , 6 , 7 , 9 } ; int b = avoidObstacles ( a ) ; System . out . println ( b ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_creation_expression type: (integral_type) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (identifier)))))) |
static void overflow ( int H , int r , int h , int N , int R ) {
double tank_cap = 3.14 * r * r * H ;
double water_vol = 3.14 * r * r * h ;
double balls_vol = N * ( 4 / 3 ) * 3.14 * R * R * R ;
double vol = water_vol + balls_vol ;
if ( vol > tank_cap ) {
System . out . println ( "Overflow" ) ;
}
else {
System . out . println ( "Not in overflow state" ) ;
}
}
| static void overflow ( int H , int r , int h , int N , int R ) { double tank_cap = 3.14 * r * r * H ; double water_vol = 3.14 * r * r * h ; double balls_vol = N * ( 4 / 3 ) * 3.14 * R * R * R ; double vol = water_vol + balls_vol ; if ( vol > tank_cap ) { System . out . println ( " Overflow " ) ; } else { System . out . println ( " Not ▁ in ▁ overflow ▁ state " ) ; } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (binary_expression left: (binary_expression left: (decimal_floating_point_literal) right: (identifier)) right: (identifier)) right: (identifier)))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (binary_expression left: (binary_expression left: (decimal_floating_point_literal) right: (identifier)) right: (identifier)) right: (identifier)))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (identifier) right: (parenthesized_expression (binary_expression left: (decimal_integer_literal) right: (decimal_integer_literal)))) right: (decimal_floating_point_literal)) right: (identifier)) right: (identifier)) right: (identifier)))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (identifier)))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))) alternative: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))))))) |
public static void main ( String [ ] args ) {
int H = 10 , r = 5 , h = 5 , N = 2 , R = 2 ;
overflow ( H , r , h , N , R ) ;
}
| public static void main ( String [ ] args ) { int H = 10 , r = 5 , h = 5 , N = 2 , R = 2 ; overflow ( H , r , h , N , R ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier) (identifier) (identifier)))))) |
static int minJumps ( int arr [ ] , int l , int h ) {
if ( h == l ) return 0 ;
if ( arr [ l ] == 0 ) return Integer . MAX_VALUE ;
int min = Integer . MAX_VALUE ;
for ( int i = l + 1 ;
i <= h && i <= l + arr [ l ] ;
i ++ ) {
int jumps = minJumps ( arr , i , h ) ;
if ( jumps != Integer . MAX_VALUE && jumps + 1 < min ) min = jumps + 1 ;
}
return min ;
}
| static int minJumps ( int arr [ ] , int l , int h ) { if ( h == l ) return 0 ; if ( arr [ l ] == 0 ) return Integer . MAX_VALUE ; int min = Integer . MAX_VALUE ; for ( int i = l + 1 ; i <= h && i <= l + arr [ l ] ; i ++ ) { int jumps = minJumps ( arr , i , h ) ; if ( jumps != Integer . MAX_VALUE && jumps + 1 < min ) min = jumps + 1 ; } return min ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) consequence: (return_statement (decimal_integer_literal))) (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))) consequence: (return_statement (field_access object: (identifier) field: (identifier)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) condition: (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (array_access array: (identifier) index: (identifier))))) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (field_access object: (identifier) field: (identifier))) right: (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (identifier)))) consequence: (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))))))) (return_statement (identifier)))) |
public static void main ( String args [ ] ) {
int arr [ ] = {
1 , 3 , 6 , 3 , 2 , 3 , 6 , 8 , 9 , 5 };
int n = arr . length ;
System . out . print ( "Minimum number of jumps to reach end is " + minJumps ( arr , 0 , n - 1 ) ) ;
}
| public static void main ( String args [ ] ) { int arr [ ] = { 1 , 3 , 6 , 3 , 2 , 3 , 6 , 8 , 9 , 5 } ; int n = arr . length ; System . out . print ( " Minimum ▁ number ▁ of ▁ jumps ▁ to ▁ reach ▁ end ▁ is ▁ " + minJumps ( arr , 0 , n - 1 ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (method_invocation name: (identifier) arguments: (argument_list (identifier) (decimal_integer_literal) (binary_expression left: (identifier) right: (decimal_integer_literal)))))))))) |
static int sum ( int k , int n ) {
int sum = ( int ) ( Math . pow ( k , n + 1 ) - Math . pow ( k - 1 , n + 1 ) ) ;
return sum ;
}
| static int sum ( int k , int n ) { int sum = ( int ) ( Math . pow ( k , n + 1 ) - Math . pow ( k - 1 , n + 1 ) ) ; return sum ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (cast_expression type: (integral_type) value: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (decimal_integer_literal)))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (decimal_integer_literal)) (binary_expression left: (identifier) right: (decimal_integer_literal))))))))) (return_statement (identifier)))) |
public static void main ( String args [ ] ) {
int n = 3 ;
int K = 3 ;
System . out . print ( sum ( K , n ) ) ;
}
| public static void main ( String args [ ] ) { int n = 3 ; int K = 3 ; System . out . print ( sum ( K , n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))) |
static void performQueryOne ( int num ) {
t . add ( num ) ;
}
| static void performQueryOne ( int num ) { t . add ( num ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))))) |
static void performQueryTwo ( int num ) {
t . remove ( num ) ;
}
| static void performQueryTwo ( int num ) { t . remove ( num ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))))) |
static int performQueryThree ( ) {
int mini = t . first ( ) ;
int maxi = t . last ( ) ;
return maxi - mini ;
}
| static int performQueryThree ( ) { int mini = t . first ( ) ; int maxi = t . last ( ) ; return maxi - mini ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (return_statement (binary_expression left: (identifier) right: (identifier))))) |
public static void main ( String [ ] args ) {
int num = 3 ;
performQueryOne ( num ) ;
num = 5 ;
performQueryOne ( num ) ;
num = 6 ;
performQueryOne ( num ) ;
num = 5 ;
performQueryTwo ( num ) ;
num = 2 ;
performQueryOne ( num ) ;
System . out . println ( performQueryThree ( ) ) ;
}
| public static void main ( String [ ] args ) { int num = 3 ; performQueryOne ( num ) ; num = 5 ; performQueryOne ( num ) ; num = 6 ; performQueryOne ( num ) ; num = 5 ; performQueryTwo ( num ) ; num = 2 ; performQueryOne ( num ) ; System . out . println ( performQueryThree ( ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list))))))) |
public static String check_last ( int arr [ ] , int n , int p ) {
int sum = 0 ;
for ( int i = 0 ;
i < n ;
i ++ ) sum = sum + arr [ i ] ;
if ( p == 1 ) {
if ( sum % 2 == 0 ) return "ODD" ;
else return "EVEN" ;
}
return "EVEN" ;
}
| public static String check_last ( int arr [ ] , int n , int p ) { int sum = 0 ; for ( int i = 0 ; i < n ; i ++ ) sum = sum + arr [ i ] ; if ( p == 1 ) { if ( sum % 2 == 0 ) return " ODD " ; else return " EVEN " ; } return " EVEN " ; } | (method_declaration (modifiers) type: (type_identifier) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (array_access array: (identifier) index: (identifier)))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (return_statement (string_literal)) alternative: (return_statement (string_literal))))) (return_statement (string_literal)))) |
public static void main ( String [ ] args ) {
int arr [ ] = {
5 , 7 , 10 }, p = 1 ;
int n = 3 ;
System . out . print ( check_last ( arr , n , p ) ) ;
}
| public static void main ( String [ ] args ) { int arr [ ] = { 5 , 7 , 10 } , p = 1 ; int n = 3 ; System . out . print ( check_last ( arr , n , p ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal))) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier)))))))) |
static int findlargestAfterDel ( int arr [ ] , int m , int del [ ] , int n ) {
HashMap < Integer , Integer > mp = new HashMap < Integer , Integer > ( ) ;
for ( int i = 0 ;
i < n ;
++ i ) {
if ( mp . containsKey ( del [ i ] ) ) {
mp . put ( del [ i ] , mp . get ( del [ i ] ) + 1 ) ;
}
else {
mp . put ( del [ i ] , 1 ) ;
}
}
int largestElement = Integer . MIN_VALUE ;
for ( int i = 0 ;
i < m ;
i ++ ) {
if ( mp . containsKey ( arr [ i ] ) ) {
mp . put ( arr [ i ] , mp . get ( arr [ i ] ) - 1 ) ;
if ( mp . get ( arr [ i ] ) == 0 ) mp . remove ( arr [ i ] ) ;
}
else largestElement = Math . max ( largestElement , arr [ i ] ) ;
}
return largestElement ;
}
| static int findlargestAfterDel ( int arr [ ] , int m , int del [ ] , int n ) { HashMap < Integer , Integer > mp = new HashMap < Integer , Integer > ( ) ; for ( int i = 0 ; i < n ; ++ i ) { if ( mp . containsKey ( del [ i ] ) ) { mp . put ( del [ i ] , mp . get ( del [ i ] ) + 1 ) ; } else { mp . put ( del [ i ] , 1 ) ; } } int largestElement = Integer . MIN_VALUE ; for ( int i = 0 ; i < m ; i ++ ) { if ( mp . containsKey ( arr [ i ] ) ) { mp . put ( arr [ i ] , mp . get ( arr [ i ] ) - 1 ) ; if ( mp . get ( arr [ i ] ) == 0 ) mp . remove ( arr [ i ] ) ; } else largestElement = Math . max ( largestElement , arr [ i ] ) ; } return largestElement ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier) (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments (type_identifier) (type_identifier))) arguments: (argument_list)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier))))) consequence: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal)))))) alternative: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (decimal_integer_literal)))))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier))))) consequence: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal))))) (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal))) consequence: (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier))))))) alternative: (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (array_access array: (identifier) index: (identifier))))))))) (return_statement (identifier)))) |
public static void main ( String [ ] args ) {
int array [ ] = {
5 , 12 , 33 , 4 , 56 , 12 , 20 };
int m = array . length ;
int del [ ] = {
12 , 33 , 56 , 5 };
int n = del . length ;
System . out . println ( findlargestAfterDel ( array , m , del , n ) ) ;
}
| public static void main ( String [ ] args ) { int array [ ] = { 5 , 12 , 33 , 4 , 56 , 12 , 20 } ; int m = array . length ; int del [ ] = { 12 , 33 , 56 , 5 } ; int n = del . length ; System . out . println ( findlargestAfterDel ( array , m , del , n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier) (identifier)))))))) |
public static void prime ( long n ) {
int flag = 0 ;
if ( ( n + 1 ) % 6 != 0 && ( n - 1 ) % 6 != 0 ) {
System . out . println ( "Not Prime" ) ;
}
else {
double s = sqrt ( n ) ;
if ( ( s * s ) == n ) {
System . out . println ( "Semi-Prime" ) ;
}
else {
long f = ( long ) s ;
long l = ( long ) ( ( f * f ) ) ;
for ( long i = f + 1 ;
i < l ;
i ++ ) {
long p = i - ( long ) ( sqrt ( ( i * i ) - ( n ) ) ) ;
long q = n / p ;
if ( p < 2 || q < 2 ) {
break ;
}
if ( ( p * q ) == n ) {
flag = 1 ;
break ;
}
else {
flag = 2 ;
}
}
if ( flag == 1 ) {
System . out . println ( "Semi-Prime" ) ;
}
else if ( flag == 2 ) {
System . out . println ( "Prime" ) ;
}
}
}
}
| public static void prime ( long n ) { int flag = 0 ; if ( ( n + 1 ) % 6 != 0 && ( n - 1 ) % 6 != 0 ) { System . out . println ( " Not ▁ Prime " ) ; } else { double s = sqrt ( n ) ; if ( ( s * s ) == n ) { System . out . println ( " Semi - Prime " ) ; } else { long f = ( long ) s ; long l = ( long ) ( ( f * f ) ) ; for ( long i = f + 1 ; i < l ; i ++ ) { long p = i - ( long ) ( sqrt ( ( i * i ) - ( n ) ) ) ; long q = n / p ; if ( p < 2 || q < 2 ) { break ; } if ( ( p * q ) == n ) { flag = 1 ; break ; } else { flag = 2 ; } } if ( flag == 1 ) { System . out . println ( " Semi - Prime " ) ; } else if ( flag == 2 ) { System . out . println ( " Prime " ) ; } } } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (decimal_integer_literal)) right: (decimal_integer_literal)) right: (binary_expression left: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (decimal_integer_literal)) right: (decimal_integer_literal)))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))) alternative: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (identifier))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))) alternative: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (cast_expression type: (integral_type) value: (identifier)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (cast_expression type: (integral_type) value: (parenthesized_expression (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (cast_expression type: (integral_type) value: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (parenthesized_expression (identifier)))))))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (identifier)))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))) consequence: (block (break_statement))) (if_statement condition: (parenthesized_expression (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (identifier))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (break_statement)) alternative: (block (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))))))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))))))))))) |
public static void main ( String [ ] args ) {
prime ( 8179 ) ;
prime ( 7894561 ) ;
prime ( 90000000 ) ;
prime ( 841 ) ;
prime ( 22553 ) ;
prime ( 1187 ) ;
}
| public static void main ( String [ ] args ) { prime ( 8179 ) ; prime ( 7894561 ) ; prime ( 90000000 ) ; prime ( 841 ) ; prime ( 22553 ) ; prime ( 1187 ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (expression_statement (method_invocation name: (identifier) arguments: (argument_list (decimal_integer_literal)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (decimal_integer_literal)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (decimal_integer_literal)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (decimal_integer_literal)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (decimal_integer_literal)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (decimal_integer_literal)))))) |
static Boolean isVowel ( char ch ) {
return ( ch == 'a' || ch == 'e' || ch == 'i' || ch == 'o' || ch == 'u' ) ;
}
| static Boolean isVowel ( char ch ) { return ( ch == ' a ' || ch == ' e ' || ch == ' i ' || ch == ' o ' || ch == ' u ' ) ; } | (method_declaration (modifiers) type: (type_identifier) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (return_statement (parenthesized_expression (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (identifier) right: (character_literal)) right: (binary_expression left: (identifier) right: (character_literal))) right: (binary_expression left: (identifier) right: (character_literal))) right: (binary_expression left: (identifier) right: (character_literal))) right: (binary_expression left: (identifier) right: (character_literal))))))) |
static void performQueries ( String str , int len , int queries [ ] [ ] , int q ) {
int [ ] pre = new int [ len ] ;
if ( isVowel ( str . charAt ( 0 ) ) ) pre [ 0 ] = 1 ;
else pre [ 0 ] = 0 ;
for ( int i = 1 ;
i < len ;
i ++ ) {
if ( isVowel ( str . charAt ( i ) ) ) pre [ i ] = 1 + pre [ i - 1 ] ;
else pre [ i ] = pre [ i - 1 ] ;
}
for ( int i = 0 ;
i < q ;
i ++ ) {
if ( queries [ i ] [ 0 ] == 0 ) {
System . out . println ( pre [ queries [ i ] [ 1 ] ] ) ;
}
else {
System . out . println ( ( pre [ queries [ i ] [ 1 ] ] - pre [ queries [ i ] [ 0 ] - 1 ] ) ) ;
}
}
}
| static void performQueries ( String str , int len , int queries [ ] [ ] , int q ) { int [ ] pre = new int [ len ] ; if ( isVowel ( str . charAt ( 0 ) ) ) pre [ 0 ] = 1 ; else pre [ 0 ] = 0 ; for ( int i = 1 ; i < len ; i ++ ) { if ( isVowel ( str . charAt ( i ) ) ) pre [ i ] = 1 + pre [ i - 1 ] ; else pre [ i ] = pre [ i - 1 ] ; } for ( int i = 0 ; i < q ; i ++ ) { if ( queries [ i ] [ 0 ] == 0 ) { System . out . println ( pre [ queries [ i ] [ 1 ] ] ) ; } else { System . out . println ( ( pre [ queries [ i ] [ 1 ] ] - pre [ queries [ i ] [ 0 ] - 1 ] ) ) ; } } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (array_type element: (integral_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_creation_expression type: (integral_type) dimensions: (dimensions_expr (identifier))))) (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (decimal_integer_literal)))))) consequence: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (decimal_integer_literal))) alternative: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))))) consequence: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (binary_expression left: (decimal_integer_literal) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))) alternative: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (array_access array: (array_access array: (identifier) index: (identifier)) index: (decimal_integer_literal))))))) alternative: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (array_access array: (array_access array: (identifier) index: (identifier)) index: (decimal_integer_literal))) right: (array_access array: (identifier) index: (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (decimal_integer_literal)) right: (decimal_integer_literal)))))))))))))) |
public static void main ( String [ ] args ) {
String str = "geeksforgeeks" ;
int len = str . length ( ) ;
int queries [ ] [ ] = {
{
1 , 3 }, {
2 , 4 }, {
1 , 9 }
};
int q = queries . length ;
performQueries ( str , len , queries , q ) ;
}
| public static void main ( String [ ] args ) { String str = " geeksforgeeks " ; int len = str . length ( ) ; int queries [ ] [ ] = { { 1 , 3 } , { 2 , 4 } , { 1 , 9 } } ; int q = queries . length ; performQueries ( str , len , queries , q ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (string_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (array_initializer (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (decimal_integer_literal))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier) (identifier)))))) |
static int smallest ( int x , int y , int z ) {
int c = 0 ;
while ( x != 0 && y != 0 && z != 0 ) {
x -- ;
y -- ;
z -- ;
c ++ ;
}
return c ;
}
| static int smallest ( int x , int y , int z ) { int c = 0 ; while ( x != 0 && y != 0 && z != 0 ) { x -- ; y -- ; z -- ; c ++ ; } return c ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (while_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))) body: (block (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier))))) (return_statement (identifier)))) |
public static void main ( String [ ] args ) {
int x = 12 , y = 15 , z = 5 ;
System . out . printf ( "Minimum of 3" + " numbers is %d" , smallest ( x , y , z ) ) ;
}
| public static void main ( String [ ] args ) { int x = 12 , y = 15 , z = 5 ; System . out . printf ( " Minimum ▁ of ▁ 3" + " ▁ numbers ▁ is ▁ % d " , smallest ( x , y , z ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (string_literal)) (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier)))))))) |
static void print_result ( int a [ ] , int n , int k , int m ) {
Vector < Vector < Integer >> v = new Vector < Vector < Integer >> ( m ) ;
for ( int i = 0 ;
i < m ;
i ++ ) v . add ( new Vector < Integer > ( ) ) ;
for ( int i = 0 ;
i < n ;
i ++ ) {
int rem = a [ i ] % m ;
v . get ( rem ) . add ( a [ i ] ) ;
if ( v . get ( rem ) . size ( ) == k ) {
for ( int j = 0 ;
j < k ;
j ++ ) System . out . print ( v . get ( rem ) . get ( j ) + " " ) ;
return ;
}
}
System . out . print ( "-1" ) ;
}
| static void print_result ( int a [ ] , int n , int k , int m ) { Vector < Vector < Integer > > v = new Vector < Vector < Integer > > ( m ) ; for ( int i = 0 ; i < m ; i ++ ) v . add ( new Vector < Integer > ( ) ) ; for ( int i = 0 ; i < n ; i ++ ) { int rem = a [ i ] % m ; v . get ( rem ) . add ( a [ i ] ) ; if ( v . get ( rem ) . size ( ) == k ) { for ( int j = 0 ; j < k ; j ++ ) System . out . print ( v . get ( rem ) . get ( j ) + " ▁ " ) ; return ; } } System . out . print ( " - 1" ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (generic_type (type_identifier) (type_arguments (type_identifier))))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments (generic_type (type_identifier) (type_arguments (type_identifier))))) arguments: (argument_list (identifier))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (object_creation_expression type: (generic_type (type_identifier) (type_arguments (type_identifier))) arguments: (argument_list)))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier)))) (expression_statement (method_invocation object: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) name: (identifier) arguments: (argument_list)) right: (identifier))) consequence: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (method_invocation object: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) name: (identifier) arguments: (argument_list (identifier))) right: (string_literal)))))) (return_statement))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))))) |
public static void main ( String [ ] args ) {
int a [ ] = {
1 , 8 , 4 };
int n = a . length ;
print_result ( a , n , 2 , 3 ) ;
}
| public static void main ( String [ ] args ) { int a [ ] = { 1 , 8 , 4 } ; int n = a . length ; print_result ( a , n , 2 , 3 ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (decimal_integer_literal) (decimal_integer_literal)))))) |
static void printMatrix ( float mat [ ] [ ] ) {
for ( int i = 0 ;
i < mat . length ;
i ++ ) {
for ( int j = 0 ;
j < mat [ i ] . length ;
j ++ ) System . out . print ( mat [ i ] [ j ] + " " ) ;
System . out . println ( ) ;
}
}
| static void printMatrix ( float mat [ ] [ ] ) { for ( int i = 0 ; i < mat . length ; i ++ ) { for ( int j = 0 ; j < mat [ i ] . length ; j ++ ) System . out . print ( mat [ i ] [ j ] + " ▁ ▁ ▁ " ) ; System . out . println ( ) ; } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (floating_point_type) name: (identifier) dimensions: (dimensions))) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (field_access object: (identifier) field: (identifier))) update: (update_expression (identifier)) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (field_access object: (array_access array: (identifier) index: (identifier)) field: (identifier))) update: (update_expression (identifier)) body: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (string_literal)))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list))))))) |
static void printDistribution ( float mat [ ] [ ] ) {
int N = mat . length ;
float [ ] [ ] tr = new float [ N ] [ N ] ;
for ( int i = 0 ;
i < N ;
i ++ ) for ( int j = 0 ;
j < N ;
j ++ ) tr [ i ] [ j ] = mat [ j ] [ i ] ;
float [ ] [ ] symm = new float [ N ] [ N ] ;
float [ ] [ ] skewsymm = new float [ N ] [ N ] ;
for ( int i = 0 ;
i < N ;
i ++ ) {
for ( int j = 0 ;
j < N ;
j ++ ) {
symm [ i ] [ j ] = ( mat [ i ] [ j ] + tr [ i ] [ j ] ) / 2 ;
skewsymm [ i ] [ j ] = ( mat [ i ] [ j ] - tr [ i ] [ j ] ) / 2 ;
}
}
System . out . println ( "Symmetric matrix-" ) ;
printMatrix ( symm ) ;
System . out . println ( "Skew Symmetric matrix-" ) ;
printMatrix ( skewsymm ) ;
}
| static void printDistribution ( float mat [ ] [ ] ) { int N = mat . length ; float [ ] [ ] tr = new float [ N ] [ N ] ; for ( int i = 0 ; i < N ; i ++ ) for ( int j = 0 ; j < N ; j ++ ) tr [ i ] [ j ] = mat [ j ] [ i ] ; float [ ] [ ] symm = new float [ N ] [ N ] ; float [ ] [ ] skewsymm = new float [ N ] [ N ] ; for ( int i = 0 ; i < N ; i ++ ) { for ( int j = 0 ; j < N ; j ++ ) { symm [ i ] [ j ] = ( mat [ i ] [ j ] + tr [ i ] [ j ] ) / 2 ; skewsymm [ i ] [ j ] = ( mat [ i ] [ j ] - tr [ i ] [ j ] ) / 2 ; } } System . out . println ( " Symmetric ▁ matrix - " ) ; printMatrix ( symm ) ; System . out . println ( " Skew ▁ Symmetric ▁ matrix - " ) ; printMatrix ( skewsymm ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (floating_point_type) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (local_variable_declaration type: (array_type element: (floating_point_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_creation_expression type: (floating_point_type) dimensions: (dimensions_expr (identifier)) dimensions: (dimensions_expr (identifier))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)))))) (local_variable_declaration type: (array_type element: (floating_point_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_creation_expression type: (floating_point_type) dimensions: (dimensions_expr (identifier)) dimensions: (dimensions_expr (identifier))))) (local_variable_declaration type: (array_type element: (floating_point_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_creation_expression type: (floating_point_type) dimensions: (dimensions_expr (identifier)) dimensions: (dimensions_expr (identifier))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (assignment_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (binary_expression left: (parenthesized_expression (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)))) right: (decimal_integer_literal)))) (expression_statement (assignment_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (binary_expression left: (parenthesized_expression (binary_expression left: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)) right: (array_access array: (array_access array: (identifier) index: (identifier)) index: (identifier)))) right: (decimal_integer_literal)))))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))))) |
public static void main ( String [ ] args ) {
float mat [ ] [ ] = {
{
2 , - 2 , - 4 }, {
- 1 , 3 , 4 }, {
1 , - 2 , - 3 }
};
printDistribution ( mat ) ;
}
| public static void main ( String [ ] args ) { float mat [ ] [ ] = { { 2 , - 2 , - 4 } , { - 1 , 3 , 4 } , { 1 , - 2 , - 3 } } ; printDistribution ( mat ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (array_initializer (decimal_integer_literal) (unary_expression operand: (decimal_integer_literal)) (unary_expression operand: (decimal_integer_literal))) (array_initializer (unary_expression operand: (decimal_integer_literal)) (decimal_integer_literal) (decimal_integer_literal)) (array_initializer (decimal_integer_literal) (unary_expression operand: (decimal_integer_literal)) (unary_expression operand: (decimal_integer_literal)))))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier)))))) |
static int firstNonRepeating ( int arr [ ] , int n ) {
Map < Integer , Integer > m = new HashMap < > ( ) ;
for ( int i = 0 ;
i < n ;
i ++ ) {
if ( m . containsKey ( arr [ i ] ) ) {
m . put ( arr [ i ] , m . get ( arr [ i ] ) + 1 ) ;
}
else {
m . put ( arr [ i ] , 1 ) ;
}
}
for ( int i = 0 ;
i < n ;
i ++ ) if ( m . get ( arr [ i ] ) == 1 ) return arr [ i ] ;
return - 1 ;
}
| static int firstNonRepeating ( int arr [ ] , int n ) { Map < Integer , Integer > m = new HashMap < > ( ) ; for ( int i = 0 ; i < n ; i ++ ) { if ( m . containsKey ( arr [ i ] ) ) { m . put ( arr [ i ] , m . get ( arr [ i ] ) + 1 ) ; } else { m . put ( arr [ i ] , 1 ) ; } } for ( int i = 0 ; i < n ; i ++ ) if ( m . get ( arr [ i ] ) == 1 ) return arr [ i ] ; return - 1 ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier) (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments)) arguments: (argument_list)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier))))) consequence: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal)))))) alternative: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (decimal_integer_literal)))))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal))) consequence: (return_statement (array_access array: (identifier) index: (identifier))))) (return_statement (unary_expression operand: (decimal_integer_literal))))) |
public static void main ( String [ ] args ) {
int arr [ ] = {
9 , 4 , 9 , 6 , 7 , 4 };
int n = arr . length ;
System . out . println ( firstNonRepeating ( arr , n ) ) ;
}
| public static void main ( String [ ] args ) { int arr [ ] = { 9 , 4 , 9 , 6 , 7 , 4 } ; int n = arr . length ; System . out . println ( firstNonRepeating ( arr , n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))) |
public static void main ( String args [ ] ) {
float x1 = 1 , x2 = 3 , x3 = 6 ;
float y1 = 2 , y2 = - 4 , y3 = - 7 ;
float x = ( x1 + x2 + x3 ) / 3 ;
float y = ( y1 + y2 + y3 ) / 3 ;
System . out . println ( "Centroid = " + "(" + x + ", " + y + ")" ) ;
}
| public static void main ( String args [ ] ) { float x1 = 1 , x2 = 3 , x3 = 6 ; float y1 = 2 , y2 = - 4 , y3 = - 7 ; float x = ( x1 + x2 + x3 ) / 3 ; float y = ( y1 + y2 + y3 ) / 3 ; System . out . println ( " Centroid ▁ = ▁ " + " ( " + x + " , ▁ " + y + " ) " ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (unary_expression operand: (decimal_integer_literal))) declarator: (variable_declarator name: (identifier) value: (unary_expression operand: (decimal_integer_literal)))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (identifier))) right: (decimal_integer_literal)))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (identifier))) right: (decimal_integer_literal)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (string_literal) right: (string_literal)) right: (identifier)) right: (string_literal)) right: (identifier)) right: (string_literal))))))) |
static boolean check ( int n , int k , int [ ] a , int [ ] b ) {
Arrays . sort ( a ) ;
Arrays . sort ( b ) ;
boolean fl = false ;
int ind = - 1 ;
for ( int i = 0 ;
i < n ;
i ++ ) {
if ( a [ i ] != b [ i ] ) {
if ( fl == true ) {
return false ;
}
fl = true ;
ind = i ;
}
}
if ( ind == - 1 | Math . abs ( a [ ind ] - b [ ind ] ) <= k ) {
return true ;
}
return false ;
}
| static boolean check ( int n , int k , int [ ] a , int [ ] b ) { Arrays . sort ( a ) ; Arrays . sort ( b ) ; boolean fl = false ; int ind = - 1 ; for ( int i = 0 ; i < n ; i ++ ) { if ( a [ i ] != b [ i ] ) { if ( fl == true ) { return false ; } fl = true ; ind = i ; } } if ( ind == - 1 | Math . abs ( a [ ind ] - b [ ind ] ) <= k ) { return true ; } return false ; } | (method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier)) (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier))) body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))) (local_variable_declaration type: (boolean_type) declarator: (variable_declarator name: (identifier) value: (false))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (unary_expression operand: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (identifier)))) consequence: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (true))) consequence: (block (return_statement (false)))) (expression_statement (assignment_expression left: (identifier) right: (true))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (unary_expression operand: (decimal_integer_literal))) right: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (array_access array: (identifier) index: (identifier))))) right: (identifier)))) consequence: (block (return_statement (true)))) (return_statement (false)))) |
public static void main ( String [ ] args ) {
int n = 2 , k = 4 ;
int [ ] a = {
1 , 5 };
int b [ ] = {
1 , 1 };
if ( check ( n , k , a , b ) ) {
System . out . println ( "Yes" ) ;
}
else {
System . out . println ( "No" ) ;
}
}
| public static void main ( String [ ] args ) { int n = 2 , k = 4 ; int [ ] a = { 1 , 5 } ; int b [ ] = { 1 , 1 } ; if ( check ( n , k , a , b ) ) { System . out . println ( " Yes " ) ; } else { System . out . println ( " No " ) ; } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (array_type element: (integral_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal)))) (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier) (identifier)))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))) alternative: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal)))))))) |
static int power ( long x , int y , int mod ) {
long res = 1 ;
while ( y != 0 ) {
if ( ( y & 1 ) == 1 ) res = ( res * x ) % mod ;
x = ( x * x ) % mod ;
y = ( y >> 1 ) ;
}
return ( int ) ( res % mod ) ;
}
| static int power ( long x , int y , int mod ) { long res = 1 ; while ( y != 0 ) { if ( ( y & 1 ) == 1 ) res = ( res * x ) % mod ; x = ( x * x ) % mod ; y = ( y >> 1 ) ; } return ( int ) ( res % mod ) ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (decimal_integer_literal))) consequence: (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))))))) (return_statement (cast_expression type: (integral_type) value: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))))) |
static int ncr ( int n , int r , int mod ) {
long res = 1 ;
for ( int i = 1 ;
i <= r ;
i += 1 ) {
res = ( res * ( n - i + 1 ) ) % mod ;
int inv = power ( i , mod - 2 , mod ) ;
res = ( res * inv ) % mod ;
}
return ( int ) ( res % mod ) ;
}
| static int ncr ( int n , int r , int mod ) { long res = 1 ; for ( int i = 1 ; i <= r ; i += 1 ) { res = ( res * ( n - i + 1 ) ) % mod ; int inv = power ( i , mod - 2 , mod ) ; res = ( res * inv ) % mod ; } return ( int ) ( res % mod ) ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (assignment_expression left: (identifier) right: (decimal_integer_literal)) body: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal))))) right: (identifier)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (decimal_integer_literal)) (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (identifier)))))) (return_statement (cast_expression type: (integral_type) value: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))))) |
static int NoOfChords ( int A ) {
int mod = ( int ) ( 1e9 + 7 ) ;
long ans = ncr ( 2 * A , A , mod ) ;
int inv = power ( A + 1 , mod - 2 , mod ) ;
ans = ( ans * inv ) % mod ;
return ( int ) ( ans % mod ) ;
}
| static int NoOfChords ( int A ) { int mod = ( int ) ( 1e9 + 7 ) ; long ans = ncr ( 2 * A , A , mod ) ; int inv = power ( A + 1 , mod - 2 , mod ) ; ans = ( ans * inv ) % mod ; return ( int ) ( ans % mod ) ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (cast_expression type: (integral_type) value: (parenthesized_expression (binary_expression left: (decimal_floating_point_literal) right: (decimal_integer_literal)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (binary_expression left: (decimal_integer_literal) right: (identifier)) (identifier) (identifier))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (binary_expression left: (identifier) right: (decimal_integer_literal)) (binary_expression left: (identifier) right: (decimal_integer_literal)) (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (identifier)))) (return_statement (cast_expression type: (integral_type) value: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))))) |
public static void main ( String [ ] args ) {
int N = 2 ;
System . out . println ( NoOfChords ( N ) ) ;
}
| public static void main ( String [ ] args ) { int N = 2 ; System . out . println ( NoOfChords ( N ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier)))))))) |
static double maxAvgSubArray ( int a [ ] , int n , int x , int y ) {
int prefix [ ] = new int [ n ] ;
prefix [ 0 ] = a [ 0 ] ;
for ( int i = 1 ;
i < n ;
i ++ ) prefix [ i ] = prefix [ i - 1 ] + a [ i ] ;
double maximum = 0 ;
for ( int i = 0 ;
i < n ;
i ++ ) {
for ( int j = i + x - 1 ;
j < i + y && j < n ;
j ++ ) {
double sum = prefix [ j ] ;
if ( i > 0 ) sum -= prefix [ i - 1 ] ;
double current = sum / ( double ) ( j - i + 1 ) ;
maximum = Math . max ( maximum , current ) ;
}
}
return maximum ;
}
| static double maxAvgSubArray ( int a [ ] , int n , int x , int y ) { int prefix [ ] = new int [ n ] ; prefix [ 0 ] = a [ 0 ] ; for ( int i = 1 ; i < n ; i ++ ) prefix [ i ] = prefix [ i - 1 ] + a [ i ] ; double maximum = 0 ; for ( int i = 0 ; i < n ; i ++ ) { for ( int j = i + x - 1 ; j < i + y && j < n ; j ++ ) { double sum = prefix [ j ] ; if ( i > 0 ) sum -= prefix [ i - 1 ] ; double current = sum / ( double ) ( j - i + 1 ) ; maximum = Math . max ( maximum , current ) ; } } return maximum ; } | (method_declaration (modifiers) type: (floating_point_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_creation_expression type: (integral_type) dimensions: (dimensions_expr (identifier))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (array_access array: (identifier) index: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (binary_expression left: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (array_access array: (identifier) index: (identifier)))))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal)))) condition: (binary_expression left: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier))) right: (binary_expression left: (identifier) right: (identifier))) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (array_access array: (identifier) index: (identifier)))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (expression_statement (assignment_expression left: (identifier) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))) (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (cast_expression type: (floating_point_type) value: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal))))))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (identifier))))))))) (return_statement (identifier)))) |
public static void main ( String [ ] args ) {
int a [ ] = {
6 , 7 , 8 , 3 , 2 , 4 , 2 };
int X = 2 , Y = 4 ;
int n = a . length ;
System . out . println ( maxAvgSubArray ( a , n , X , Y ) ) ;
}
| public static void main ( String [ ] args ) { int a [ ] = { 6 , 7 , 8 , 3 , 2 , 4 , 2 } ; int X = 2 , Y = 4 ; int n = a . length ; System . out . println ( maxAvgSubArray ( a , n , X , Y ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier) (identifier)))))))) |
static void ReplaceElements ( int arr [ ] , int n ) {
if ( n <= 1 ) {
return ;
}
int prev = arr [ 0 ] ;
arr [ 0 ] = arr [ 0 ] + arr [ 1 ] ;
for ( int i = 1 ;
i < n - 1 ;
i ++ ) {
int curr = arr [ i ] ;
arr [ i ] = prev + arr [ i + 1 ] ;
prev = curr ;
}
arr [ n - 1 ] = prev + arr [ n - 1 ] ;
}
| static void ReplaceElements ( int arr [ ] , int n ) { if ( n <= 1 ) { return ; } int prev = arr [ 0 ] ; arr [ 0 ] = arr [ 0 ] + arr [ 1 ] ; for ( int i = 1 ; i < n - 1 ; i ++ ) { int curr = arr [ i ] ; arr [ i ] = prev + arr [ i + 1 ] ; prev = curr ; } arr [ n - 1 ] = prev + arr [ n - 1 ] ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (return_statement))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (array_access array: (identifier) index: (decimal_integer_literal)))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (binary_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (array_access array: (identifier) index: (decimal_integer_literal))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (array_access array: (identifier) index: (identifier)))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (binary_expression left: (identifier) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (binary_expression left: (identifier) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))))) |
public static void main ( String [ ] args ) {
int arr [ ] = {
2 , 3 , 4 , 5 , 6 };
int n = arr . length ;
ReplaceElements ( arr , n ) ;
for ( int i = 0 ;
i < n ;
i ++ ) {
System . out . print ( arr [ i ] + " " ) ;
}
}
| public static void main ( String [ ] args ) { int arr [ ] = { 2 , 3 , 4 , 5 , 6 } ; int n = arr . length ; ReplaceElements ( arr , n ) ; for ( int i = 0 ; i < n ; i ++ ) { System . out . print ( arr [ i ] + " ▁ " ) ; } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (string_literal))))))))) |
static int getSum ( int n ) {
int sum ;
for ( sum = 0 ;
n > 0 ;
sum += n % 10 , n /= 10 ) ;
return sum ;
}
| static int getSum ( int n ) { int sum ; for ( sum = 0 ; n > 0 ; sum += n % 10 , n /= 10 ) ; return sum ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))) update: (assignment_expression left: (identifier) right: (decimal_integer_literal))) (return_statement (identifier)))) |
public static void main ( String [ ] args ) {
int n = 687 ;
System . out . println ( getSum ( n ) ) ;
}
| public static void main ( String [ ] args ) { int n = 687 ; System . out . println ( getSum ( n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier)))))))) |
static int centereddecagonalnum ( int n ) {
return ( 5 * n * n + 5 * n + 1 ) ;
}
| static int centereddecagonalnum ( int n ) { return ( 5 * n * n + 5 * n + 1 ) ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (return_statement (parenthesized_expression (binary_expression left: (binary_expression left: (binary_expression left: (binary_expression left: (decimal_integer_literal) right: (identifier)) right: (identifier)) right: (binary_expression left: (decimal_integer_literal) right: (identifier))) right: (decimal_integer_literal)))))) |
public static void main ( String [ ] args ) {
int n = 5 ;
System . out . print ( n + "th centered " + "decagonal number: " ) ;
System . out . println ( centereddecagonalnum ( n ) ) ;
n = 9 ;
System . out . print ( n + "th centered " + "decagonal number: " ) ;
System . out . println ( centereddecagonalnum ( n ) ) ;
}
| public static void main ( String [ ] args ) { int n = 5 ; System . out . print ( n + " th ▁ centered ▁ " + " decagonal ▁ number : ▁ " ) ; System . out . println ( centereddecagonalnum ( n ) ) ; n = 9 ; System . out . print ( n + " th ▁ centered ▁ " + " decagonal ▁ number : ▁ " ) ; System . out . println ( centereddecagonalnum ( n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (identifier) right: (string_literal)) right: (string_literal))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier)))))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (binary_expression left: (identifier) right: (string_literal)) right: (string_literal))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier)))))))) |
static int sumOfElements ( int arr [ ] , int n ) {
boolean prime [ ] = new boolean [ n + 1 ] ;
int i , j ;
HashMap < Integer , Integer > m = new HashMap < Integer , Integer > ( ) ;
for ( i = 0 ;
i < n ;
i ++ ) {
if ( m . get ( arr [ i ] ) == null ) m . put ( arr [ i ] , 1 ) ;
else m . put ( arr [ i ] , m . get ( arr [ i ] ) + 1 ) ;
}
int sum = 0 ;
Iterator hmIterator = m . entrySet ( ) . iterator ( ) ;
while ( hmIterator . hasNext ( ) ) {
Map . Entry mapElement = ( Map . Entry ) hmIterator . next ( ) ;
if ( ( ( int ) mapElement . getValue ( ) ) >= ( ( int ) mapElement . getKey ( ) ) ) {
sum += ( ( int ) mapElement . getKey ( ) ) ;
}
}
return sum ;
}
| static int sumOfElements ( int arr [ ] , int n ) { boolean prime [ ] = new boolean [ n + 1 ] ; int i , j ; HashMap < Integer , Integer > m = new HashMap < Integer , Integer > ( ) ; for ( i = 0 ; i < n ; i ++ ) { if ( m . get ( arr [ i ] ) == null ) m . put ( arr [ i ] , 1 ) ; else m . put ( arr [ i ] , m . get ( arr [ i ] ) + 1 ) ; } int sum = 0 ; Iterator hmIterator = m . entrySet ( ) . iterator ( ) ; while ( hmIterator . hasNext ( ) ) { Map . Entry mapElement = ( Map . Entry ) hmIterator . next ( ) ; if ( ( ( int ) mapElement . getValue ( ) ) >= ( ( int ) mapElement . getKey ( ) ) ) { sum += ( ( int ) mapElement . getKey ( ) ) ; } } return sum ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (boolean_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_creation_expression type: (boolean_type) dimensions: (dimensions_expr (binary_expression left: (identifier) right: (decimal_integer_literal)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier)) declarator: (variable_declarator name: (identifier))) (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier) (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments (type_identifier) (type_identifier))) arguments: (argument_list)))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (null_literal))) consequence: (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (decimal_integer_literal)))) alternative: (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal)))))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)) name: (identifier) arguments: (argument_list)))) (while_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))) body: (block (local_variable_declaration type: (scoped_type_identifier (type_identifier) (type_identifier)) declarator: (variable_declarator name: (identifier) value: (cast_expression type: (scoped_type_identifier (type_identifier) (type_identifier)) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))))) (if_statement condition: (parenthesized_expression (binary_expression left: (parenthesized_expression (cast_expression type: (integral_type) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) right: (parenthesized_expression (cast_expression type: (integral_type) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (parenthesized_expression (cast_expression type: (integral_type) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))))))))) (return_statement (identifier)))) |
public static void main ( String args [ ] ) {
int arr [ ] = {
1 , 2 , 3 , 3 , 2 , 3 , 2 , 3 , 3 };
int n = arr . length ;
System . out . println ( sumOfElements ( arr , n ) ) ;
}
| public static void main ( String args [ ] ) { int arr [ ] = { 1 , 2 , 3 , 3 , 2 , 3 , 2 , 3 , 3 } ; int n = arr . length ; System . out . println ( sumOfElements ( arr , n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))) |
static int power ( int x , int y ) {
if ( y == 0 ) return 1 ;
else if ( y % 2 == 0 ) return power ( x , y / 2 ) * power ( x , y / 2 ) ;
else return x * power ( x , y / 2 ) * power ( x , y / 2 ) ;
}
| static int power ( int x , int y ) { if ( y == 0 ) return 1 ; else if ( y % 2 == 0 ) return power ( x , y / 2 ) * power ( x , y / 2 ) ; else return x * power ( x , y / 2 ) * power ( x , y / 2 ) ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (return_statement (decimal_integer_literal)) alternative: (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (return_statement (binary_expression left: (method_invocation name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (decimal_integer_literal)))) right: (method_invocation name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (decimal_integer_literal)))))) alternative: (return_statement (binary_expression left: (binary_expression left: (identifier) right: (method_invocation name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (decimal_integer_literal))))) right: (method_invocation name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (decimal_integer_literal)))))))))) |
public static void main ( String [ ] args ) {
int x = 2 ;
int y = 3 ;
System . out . printf ( "%d" , power ( x , y ) ) ;
}
| public static void main ( String [ ] args ) { int x = 2 ; int y = 3 ; System . out . printf ( " % d " , power ( x , y ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal) (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))) |
static void SieveOfEratosthenes ( ) {
Arrays . fill ( prime , 0 ) ;
prime [ 0 ] = 0 ;
prime [ 1 ] = 0 ;
for ( int p = 2 ;
p * p <= 100001 ;
p ++ ) {
if ( prime [ p ] == 0 ) {
prime [ p ] ++ ;
for ( int i = p * p ;
i <= 100001 ;
i += p ) prime [ i ] ++ ;
}
}
}
| static void SieveOfEratosthenes ( ) { Arrays . fill ( prime , 0 ) ; prime [ 0 ] = 0 ; prime [ 1 ] = 0 ; for ( int p = 2 ; p * p <= 100001 ; p ++ ) { if ( prime [ p ] == 0 ) { prime [ p ] ++ ; for ( int i = p * p ; i <= 100001 ; i += p ) prime [ i ] ++ ; } } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters) body: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (decimal_integer_literal)))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (decimal_integer_literal))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))) consequence: (block (expression_statement (update_expression (array_access array: (identifier) index: (identifier)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (identifier)))) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (assignment_expression left: (identifier) right: (identifier)) body: (expression_statement (update_expression (array_access array: (identifier) index: (identifier))))))))))) |
static void sortArr ( int arr [ ] , int n ) {
Pair v [ ] = new Pair [ n ] ;
for ( int i = 0 ;
i < n ;
i ++ ) {
v [ i ] = new Pair ( arr [ i ] , prime [ arr [ i ] ] ) ;
}
Arrays . sort ( v ) ;
for ( int i = 0 ;
i < n ;
i ++ ) System . out . print ( v [ i ] . first + " " ) ;
System . out . println ( ) ;
}
| static void sortArr ( int arr [ ] , int n ) { Pair v [ ] = new Pair [ n ] ; for ( int i = 0 ; i < n ; i ++ ) { v [ i ] = new Pair ( arr [ i ] , prime [ arr [ i ] ] ) ; } Arrays . sort ( v ) ; for ( int i = 0 ; i < n ; i ++ ) System . out . print ( v [ i ] . first + " ▁ " ) ; System . out . println ( ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_creation_expression type: (type_identifier) dimensions: (dimensions_expr (identifier))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (object_creation_expression type: (type_identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (array_access array: (identifier) index: (array_access array: (identifier) index: (identifier))))))))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (field_access object: (array_access array: (identifier) index: (identifier)) field: (identifier)) right: (string_literal)))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list))))) |
public static void main ( String args [ ] ) {
SieveOfEratosthenes ( ) ;
int arr [ ] = {
30 , 2 , 1024 , 210 , 3 , 6 };
int n = arr . length ;
sortArr ( arr , n ) ;
}
| public static void main ( String args [ ] ) { SieveOfEratosthenes ( ) ; int arr [ ] = { 30 , 2 , 1024 , 210 , 3 , 6 } ; int n = arr . length ; sortArr ( arr , n ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (expression_statement (method_invocation name: (identifier) arguments: (argument_list))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))) |
static void makePermutation ( int [ ] a , int n ) {
HashMap < Integer , Integer > count = new HashMap < Integer , Integer > ( ) ;
for ( int i = 0 ;
i < n ;
i ++ ) {
if ( count . containsKey ( a [ i ] ) ) {
count . put ( a [ i ] , count . get ( a [ i ] ) + 1 ) ;
}
else {
count . put ( a [ i ] , 1 ) ;
}
}
int next_missing = 1 ;
for ( int i = 0 ;
i < n ;
i ++ ) {
if ( count . containsKey ( a [ i ] ) && count . get ( a [ i ] ) != 1 || a [ i ] > n || a [ i ] < 1 ) {
count . put ( a [ i ] , count . get ( a [ i ] ) - 1 ) ;
while ( count . containsKey ( next_missing ) ) next_missing ++ ;
a [ i ] = next_missing ;
count . put ( next_missing , 1 ) ;
}
}
}
| static void makePermutation ( int [ ] a , int n ) { HashMap < Integer , Integer > count = new HashMap < Integer , Integer > ( ) ; for ( int i = 0 ; i < n ; i ++ ) { if ( count . containsKey ( a [ i ] ) ) { count . put ( a [ i ] , count . get ( a [ i ] ) + 1 ) ; } else { count . put ( a [ i ] , 1 ) ; } } int next_missing = 1 ; for ( int i = 0 ; i < n ; i ++ ) { if ( count . containsKey ( a [ i ] ) && count . get ( a [ i ] ) != 1 || a [ i ] > n || a [ i ] < 1 ) { count . put ( a [ i ] , count . get ( a [ i ] ) - 1 ) ; while ( count . containsKey ( next_missing ) ) next_missing ++ ; a [ i ] = next_missing ; count . put ( next_missing , 1 ) ; } } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (integral_type) dimensions: (dimensions)) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier) (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments (type_identifier) (type_identifier))) arguments: (argument_list)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier))))) consequence: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal)))))) alternative: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (decimal_integer_literal)))))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal))) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier))) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal)))) consequence: (block (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))) right: (decimal_integer_literal))))) (while_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier)))) body: (expression_statement (update_expression (identifier)))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (identifier))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (decimal_integer_literal)))))))))) |
public static void main ( String [ ] args ) {
int A [ ] = {
2 , 2 , 3 , 3 };
int n = A . length ;
makePermutation ( A , n ) ;
for ( int i = 0 ;
i < n ;
i ++ ) System . out . print ( A [ i ] + " " ) ;
}
| public static void main ( String [ ] args ) { int A [ ] = { 2 , 2 , 3 , 3 } ; int n = A . length ; makePermutation ( A , n ) ; for ( int i = 0 ; i < n ; i ++ ) System . out . print ( A [ i ] + " ▁ " ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (string_literal)))))))) |
static boolean isPrime ( int n ) {
if ( n <= 1 ) return false ;
for ( int i = 2 ;
i < n ;
i ++ ) if ( n % i == 0 ) return false ;
return true ;
}
| static boolean isPrime ( int n ) { if ( n <= 1 ) return false ; for ( int i = 2 ; i < n ; i ++ ) if ( n % i == 0 ) return false ; return true ; } | (method_declaration (modifiers) type: (boolean_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (return_statement (false))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (decimal_integer_literal))) consequence: (return_statement (false)))) (return_statement (true)))) |
static int findPrime ( int n ) {
int num = n + 1 ;
while ( num > 0 ) {
if ( isPrime ( num ) ) return num ;
num = num + 1 ;
}
return 0 ;
}
| static int findPrime ( int n ) { int num = n + 1 ; while ( num > 0 ) { if ( isPrime ( num ) ) return num ; num = num + 1 ; } return 0 ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) body: (block (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (identifier)))) consequence: (return_statement (identifier))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))))) (return_statement (decimal_integer_literal)))) |
static int minNumber ( int arr [ ] , int n ) {
int sum = 0 ;
for ( int i = 0 ;
i < n ;
i ++ ) sum += arr [ i ] ;
if ( isPrime ( sum ) ) return 0 ;
int num = findPrime ( sum ) ;
return num - sum ;
}
| static int minNumber ( int arr [ ] , int n ) { int sum = 0 ; for ( int i = 0 ; i < n ; i ++ ) sum += arr [ i ] ; if ( isPrime ( sum ) ) return 0 ; int num = findPrime ( sum ) ; return num - sum ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (identifier) right: (array_access array: (identifier) index: (identifier))))) (if_statement condition: (parenthesized_expression (method_invocation name: (identifier) arguments: (argument_list (identifier)))) consequence: (return_statement (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier))))) (return_statement (binary_expression left: (identifier) right: (identifier))))) |
public static void main ( String [ ] args ) {
int arr [ ] = {
2 , 4 , 6 , 8 , 12 };
int n = arr . length ;
System . out . println ( minNumber ( arr , n ) ) ;
}
| public static void main ( String [ ] args ) { int arr [ ] = { 2 , 4 , 6 , 8 , 12 } ; int n = arr . length ; System . out . println ( minNumber ( arr , n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))) |
public static void main ( String args [ ] ) {
GFG g = new GFG ( ) ;
String s = "abepztydba" ;
int K = 4 ;
int p = 110 ;
g . countSubStrings ( s , K , p ) ;
}
| public static void main ( String args [ ] ) { GFG g = new GFG ( ) ; String s = " abepztydba " ; int K = 4 ; int p = 110 ; g . countSubStrings ( s , K , p ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (string_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier)))))) |
static void printArray ( int arr [ ] , int n ) {
for ( int i = 0 ;
i < n ;
i ++ ) {
System . out . print ( arr [ i ] + " " ) ;
}
}
| static void printArray ( int arr [ ] , int n ) { for ( int i = 0 ; i < n ; i ++ ) { System . out . print ( arr [ i ] + " ▁ " ) ; } } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (string_literal))))))))) |
static void generateArr ( int arr [ ] , int n ) {
if ( n == 0 ) return ;
if ( n == 1 ) {
System . out . print ( arr [ 0 ] ) ;
return ;
}
int [ ] suffixMax = new int [ n ] ;
suffixMax [ n - 1 ] = arr [ n - 1 ] ;
for ( int i = n - 2 ;
i >= 0 ;
i -- ) suffixMax [ i ] = Math . max ( arr [ i ] , suffixMax [ i + 1 ] ) ;
int minSoFar = arr [ 0 ] ;
arr [ 0 ] = suffixMax [ 1 ] ;
for ( int i = 1 ;
i < n - 1 ;
i ++ ) {
int temp = arr [ i ] ;
arr [ i ] = Math . abs ( suffixMax [ i + 1 ] - minSoFar ) ;
minSoFar = Math . min ( minSoFar , temp ) ;
}
arr [ n - 1 ] = minSoFar ;
printArray ( arr , n ) ;
}
| static void generateArr ( int arr [ ] , int n ) { if ( n == 0 ) return ; if ( n == 1 ) { System . out . print ( arr [ 0 ] ) ; return ; } int [ ] suffixMax = new int [ n ] ; suffixMax [ n - 1 ] = arr [ n - 1 ] ; for ( int i = n - 2 ; i >= 0 ; i -- ) suffixMax [ i ] = Math . max ( arr [ i ] , suffixMax [ i + 1 ] ) ; int minSoFar = arr [ 0 ] ; arr [ 0 ] = suffixMax [ 1 ] ; for ( int i = 1 ; i < n - 1 ; i ++ ) { int temp = arr [ i ] ; arr [ i ] = Math . abs ( suffixMax [ i + 1 ] - minSoFar ) ; minSoFar = Math . min ( minSoFar , temp ) ; } arr [ n - 1 ] = minSoFar ; printArray ( arr , n ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (return_statement)) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (decimal_integer_literal))))) (return_statement))) (local_variable_declaration type: (array_type element: (integral_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_creation_expression type: (integral_type) dimensions: (dimensions_expr (identifier))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (decimal_integer_literal)))) condition: (binary_expression left: (identifier) right: (decimal_integer_literal)) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)) (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal)))))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (array_access array: (identifier) index: (decimal_integer_literal)))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (array_access array: (identifier) index: (decimal_integer_literal)))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (array_access array: (identifier) index: (identifier)))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (binary_expression left: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (identifier)))))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (identifier))))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (identifier))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))) |
public static void main ( String [ ] args ) {
int arr [ ] = {
1 , 5 , 2 , 4 , 3 };
int n = arr . length ;
generateArr ( arr , n ) ;
}
| public static void main ( String [ ] args ) { int arr [ ] = { 1 , 5 , 2 , 4 , 3 } ; int n = arr . length ; generateArr ( arr , n ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))) |
public static int getSum ( int arr [ ] , int n ) {
int i , sum = 0 ;
Set < Integer > hashSet = new HashSet < > ( ) ;
for ( i = 0 ;
i < n ;
i ++ ) hashSet . add ( arr [ i ] ) ;
for ( i = 0 ;
i < n ;
i ++ ) {
double sqrtCurrent = Math . sqrt ( arr [ i ] ) ;
if ( Math . floor ( sqrtCurrent ) != Math . ceil ( sqrtCurrent ) ) continue ;
if ( hashSet . contains ( ( int ) sqrtCurrent ) ) {
sum += ( sqrtCurrent * sqrtCurrent ) ;
}
}
return sum ;
}
| public static int getSum ( int arr [ ] , int n ) { int i , sum = 0 ; Set < Integer > hashSet = new HashSet < > ( ) ; for ( i = 0 ; i < n ; i ++ ) hashSet . add ( arr [ i ] ) ; for ( i = 0 ; i < n ; i ++ ) { double sqrtCurrent = Math . sqrt ( arr [ i ] ) ; if ( Math . floor ( sqrtCurrent ) != Math . ceil ( sqrtCurrent ) ) continue ; if ( hashSet . contains ( ( int ) sqrtCurrent ) ) { sum += ( sqrtCurrent * sqrtCurrent ) ; } } return sum ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (generic_type (type_identifier) (type_arguments (type_identifier))) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (generic_type (type_identifier) (type_arguments)) arguments: (argument_list)))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (expression_statement (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (array_access array: (identifier) index: (identifier)))))) (if_statement condition: (parenthesized_expression (binary_expression left: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier))))) consequence: (continue_statement)) (if_statement condition: (parenthesized_expression (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (cast_expression type: (integral_type) value: (identifier))))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))))))))) (return_statement (identifier)))) |
public static void main ( String args [ ] ) {
int arr [ ] = {
2 , 4 , 5 , 6 , 7 , 8 , 9 , 3 };
int n = arr . length ;
System . out . println ( getSum ( arr , n ) ) ;
}
| public static void main ( String args [ ] ) { int arr [ ] = { 2 , 4 , 5 , 6 , 7 , 8 , 9 , 3 } ; int n = arr . length ; System . out . println ( getSum ( arr , n ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (field_access object: (identifier) field: (identifier)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))))) |
static void Loss ( int SP , int P ) {
float loss = 0 ;
loss = ( float ) ( 2 * P * P * SP ) / ( 100 * 100 - P * P ) ;
System . out . println ( "Loss = " + loss ) ;
}
| static void Loss ( int SP , int P ) { float loss = 0 ; loss = ( float ) ( 2 * P * P * SP ) / ( 100 * 100 - P * P ) ; System . out . println ( " Loss ▁ = ▁ " + loss ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (floating_point_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (cast_expression type: (floating_point_type) value: (parenthesized_expression (binary_expression left: (binary_expression left: (binary_expression left: (decimal_integer_literal) right: (identifier)) right: (identifier)) right: (identifier)))) right: (parenthesized_expression (binary_expression left: (binary_expression left: (decimal_integer_literal) right: (decimal_integer_literal)) right: (binary_expression left: (identifier) right: (identifier))))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (binary_expression left: (string_literal) right: (identifier))))))) |
public static void main ( String [ ] args ) {
int SP = 2400 , P = 30 ;
Loss ( SP , P ) ;
}
| public static void main ( String [ ] args ) { int SP = 2400 , P = 30 ; Loss ( SP , P ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier)))))) |
static int countIterations ( int arr [ ] , int n ) {
boolean oneFound = false ;
int res = 0 ;
for ( int i = 0 ;
i < n ;
) {
if ( arr [ i ] == 1 ) oneFound = true ;
while ( i < n && arr [ i ] == 1 ) i ++ ;
int count_zero = 0 ;
while ( i < n && arr [ i ] == 0 ) {
count_zero ++ ;
i ++ ;
}
if ( oneFound == false && i == n ) return - 1 ;
int curr_count ;
if ( i < n && oneFound == true ) {
if ( ( count_zero & 1 ) == 0 ) curr_count = count_zero / 2 ;
else curr_count = ( count_zero + 1 ) / 2 ;
count_zero = 0 ;
}
else {
curr_count = count_zero ;
count_zero = 0 ;
}
res = Math . max ( res , curr_count ) ;
}
return res ;
}
| static int countIterations ( int arr [ ] , int n ) { boolean oneFound = false ; int res = 0 ; for ( int i = 0 ; i < n ; ) { if ( arr [ i ] == 1 ) oneFound = true ; while ( i < n && arr [ i ] == 1 ) i ++ ; int count_zero = 0 ; while ( i < n && arr [ i ] == 0 ) { count_zero ++ ; i ++ ; } if ( oneFound == false && i == n ) return - 1 ; int curr_count ; if ( i < n && oneFound == true ) { if ( ( count_zero & 1 ) == 0 ) curr_count = count_zero / 2 ; else curr_count = ( count_zero + 1 ) / 2 ; count_zero = 0 ; } else { curr_count = count_zero ; count_zero = 0 ; } res = Math . max ( res , curr_count ) ; } return res ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (boolean_type) declarator: (variable_declarator name: (identifier) value: (false))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))) consequence: (expression_statement (assignment_expression left: (identifier) right: (true)))) (while_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal)))) body: (expression_statement (update_expression (identifier)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (while_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal)))) body: (block (expression_statement (update_expression (identifier))) (expression_statement (update_expression (identifier))))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (false)) right: (binary_expression left: (identifier) right: (identifier)))) consequence: (return_statement (unary_expression operand: (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier))) (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (binary_expression left: (identifier) right: (true)))) consequence: (block (if_statement condition: (parenthesized_expression (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (decimal_integer_literal))) consequence: (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal)))) alternative: (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (decimal_integer_literal))))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal)))) alternative: (block (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (identifier))))))) (return_statement (identifier)))) |
public static void main ( String [ ] args ) {
int arr [ ] = {
0 , 1 , 0 , 0 , 1 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 1 , 0 };
System . out . println ( countIterations ( arr , arr . length ) ) ;
}
| public static void main ( String [ ] args ) { int arr [ ] = { 0 , 1 , 0 , 0 , 1 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , 1 , 0 } ; System . out . println ( countIterations ( arr , arr . length ) ) ; } | (method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (method_invocation name: (identifier) arguments: (argument_list (identifier) (field_access object: (identifier) field: (identifier))))))))) |
static int power ( int a , int b , int mod ) {
int aa = 1 ;
while ( b > 0 ) {
if ( b % 2 == 1 ) {
aa = aa * a ;
aa %= mod ;
}
a = a * a ;
a %= mod ;
b /= 2 ;
}
return aa ;
}
| static int power ( int a , int b , int mod ) { int aa = 1 ; while ( b > 0 ) { if ( b % 2 == 1 ) { aa = aa * a ; aa %= mod ; } a = a * a ; a %= mod ; b /= 2 ; } return aa ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (while_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (decimal_integer_literal)) right: (decimal_integer_literal))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier)))) (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))))) (return_statement (identifier)))) |
static int product ( int A [ ] , int n ) {
int N = 100010 ;
int mod = 1000000007 ;
int [ ] prime = new int [ N ] ;
for ( int j = 0 ;
j < N ;
j ++ ) {
prime [ j ] = 1 ;
}
prime [ 0 ] = prime [ 1 ] = 0 ;
int i = 2 ;
while ( i * i < N ) {
if ( prime [ i ] == 1 ) for ( int j = 2 * i ;
j < N ;
j += i ) prime [ j ] = 0 ;
i += 1 ;
}
int t = power ( 2 , n - 1 , mod - 1 ) ;
int ans = 1 ;
for ( int j = 0 ;
j < n ;
j ++ ) {
i = A [ j ] ;
if ( prime [ i ] == 1 ) {
ans *= power ( i , t , mod ) ;
ans %= mod ;
}
}
return ans ;
}
| static int product ( int A [ ] , int n ) { int N = 100010 ; int mod = 1000000007 ; int [ ] prime = new int [ N ] ; for ( int j = 0 ; j < N ; j ++ ) { prime [ j ] = 1 ; } prime [ 0 ] = prime [ 1 ] = 0 ; int i = 2 ; while ( i * i < N ) { if ( prime [ i ] == 1 ) for ( int j = 2 * i ; j < N ; j += i ) prime [ j ] = 0 ; i += 1 ; } int t = power ( 2 , n - 1 , mod - 1 ) ; int ans = 1 ; for ( int j = 0 ; j < n ; j ++ ) { i = A [ j ] ; if ( prime [ i ] == 1 ) { ans *= power ( i , t , mod ) ; ans %= mod ; } } return ans ; } | (method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier) dimensions: (dimensions)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (array_type element: (integral_type) dimensions: (dimensions)) declarator: (variable_declarator name: (identifier) value: (array_creation_expression type: (integral_type) dimensions: (dimensions_expr (identifier))))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))))) (expression_statement (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (assignment_expression left: (array_access array: (identifier) index: (decimal_integer_literal)) right: (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (while_statement condition: (parenthesized_expression (binary_expression left: (binary_expression left: (identifier) right: (identifier)) right: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))) consequence: (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (decimal_integer_literal) right: (identifier)))) condition: (binary_expression left: (identifier) right: (identifier)) update: (assignment_expression left: (identifier) right: (identifier)) body: (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (decimal_integer_literal) (binary_expression left: (identifier) right: (decimal_integer_literal)) (binary_expression left: (identifier) right: (decimal_integer_literal)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (assignment_expression left: (identifier) right: (array_access array: (identifier) index: (identifier)))) (if_statement condition: (parenthesized_expression (binary_expression left: (array_access array: (identifier) index: (identifier)) right: (decimal_integer_literal))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (identifier))))))) (return_statement (identifier)))) |
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