fork download
copy 
  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. const int maxn=1e6+14;
  4. int a[maxn];
  5. void solve(){
  6. 	int n, s;
  7. 	cin >> n >> s;
  8. 	for (int i = 1; i <= n; i++){
  9. 		cin >> a[i];
  10. 	}
  11.  
  12. 	sort(a + 1, a + 1 + n);
  13. 	int cnt = 0;
  14. 	int sum = 0;
  15. 	for (int i = 1; i <= n; i++){
  16. 		sum += a[i];
  17. 		if (sum > s) break;
  18. 		cnt ++;
  19. 	}
  20.  
  21. 	cout << cnt ;
  22. }
  23. int main(){
  24. 	ios_base::sync_with_stdio(0);
  25. 	cin.tie(0);    cout.tie(0);
  26. 	solve();
  27. 	return 0;
  28. }
  29.  
Success #stdin #stdout 0s 5284KB
comments (?)
stdin
copy 
0 0
stdout
copy 
Standard output is empty
https://ideone.com/thbLr2
language:
C++14 (gcc 8.3)
created:
12 hours ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!