Datasets:

ArXiv:
License:
Stack-Repo / data /train /rghvgrv /Simple-Programs /LargestSecondElementInArray.java
denisko's picture
cnanged dir structure and removed features file
3e77472
raw
history blame contribute delete
584 Bytes
public class LargestSecondElementInArray {
static int LargestElement(int arr[]){
int largest = 0;
for(int i=0;i<arr.length-1;i++)
{
if(arr[i]>arr[largest])
{
largest = i;
}
}
return largest;
}
static int SecondLargest(int arr[]) {
int largest = LargestElement(arr);
int res = -1;
for(int i = 0;i<arr.length-1;i++)
{
if(arr[i]!=arr[largest])
{
if(res==-1)
res=1;
else if(arr[i]>arr[res])
res = i;
}
}
return arr[res];
}
public static void main(String[] args) {
int arr[] = {5,10,8,20};
System.out.println(SecondLargest(arr));
}
}