/* package whatever; // don't place package name! */
//Largest subarray with sum <=k
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
 
		int k = 5;
		int p =0;
		int arr[]  = {1,2,1,3,4,5};
		int n = arr.length;
		int len=0;
		int sum = 0;
		for(int i = 0;i<n;i++){
			for(int j = i;j<n;j++){
				sum = sum + arr[j];
				if(sum <= k){
					len = j-i+1; 
					p = Math.max(p,len);
 
				}
			}
		}
		System.out.println(p);
	}
}

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