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class PalindromeList{
static class Node
{
int data;
Node next;
static Node newNode(int data)
{
Node temp = new Node();
temp.data = data;
temp.next = null;
return temp;
}
};
// Create new Node
public static void main(String args[]){
Node list=new Node().newNode(1);
list.next=new Node().newNode(2);
list.next.next=new Node().newNode(1);
boolean check=isPalindrome(list);
if(check==true)
System.out.println("It is Palindrome");
else
System.out.println("It is not a Palindrome");
}
static Node left = null;
public static boolean isPalindrome(Node head) {
left = head;
check(head);
return value;
}
static boolean value = true;
static void check(Node right){
if(right == null){
return;
}
check(right.next);
if(right.data != left.data){
value = false;
return;
}
left = left.next;
}
}
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