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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	// your code goes here
  6. 	int n;
  7. 	cin>>n;
  8. 	vector<int>arr(n);
  9. 	for(int i=0;i<n;i++){
  10. 		cin>>arr[i];
  11. 	}
  12. 	int k;
  13. 	cin>>k;
  14. 	int sum;
  15. 	vector<int>tem;
  16. 	for(int i=0;i<n;i++){
  17. 		sum=0;
  18. 		for(int j=i;j<n;j++){
  19. 		  sum+=arr[j];
  20. 		  tem.push_back(sum);
  21. 		}
  22. 	}
  23. 	sort(tem.begin(),tem.end());
  24. 	cout<<tem[tem.size()-k];
  25. 	return 0;
  26. }
Success #stdin #stdout 0.01s 5272KB
comments (?)
stdin 
5
1 1 1 2 5
2
stdout 
9
https://ideone.com/KmSaXj
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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