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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int longestSubarray(vector<int>& arr, int k){
  5. 	int n = arr.size();
  6. 	int length = 0;
  7.  
  8. 	for (int i = 0; i < n; i++){
  9. 		int sum = 0;
  10. 		for (int j = i; j < n; j++){
  11. 			sum += arr[j];
  12. 			if(sum <= k){
  13. 				length = max(length, (j-i+1));
  14. 			}
  15. 		}
  16. 	}
  17.  
  18. 	return length;
  19. }
  20.  
  21. int main() {
  22. 	// your code goes here
  23.  
  24. 	vector<int> arr = {8, 2, 4, 7, 1};
  25. 	cout << longestSubarray(arr, 15);
  26. 	return 0;
  27. }
Success #stdin #stdout 0s 5320KB
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stdin 
Standard input is empty
stdout 
4
https://ideone.com/bT28mO
language:
C++14 (gcc 8.3)
created:
16 days ago
visibility:
public

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