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  1. #include <iostream>
  2. #include <algorithm>
  3.  
  4. using namespace std;
  5.  
  6. int main() {
  7. 	long long n,m,a[100001], somma = 0,i;
  8.  
  9. 	cin >> n >> m;
  10. 	for (int i=0; i<n; i++) {
  11. 		cin >> a[i];
  12. 		somma += a[i];
  13. 		}
  14. 	sort(a,a+n);
  15. 	i = 1;
  16. 	while (i*(i+1)/2 - somma < m) i++;
  17. 	cout  << i << somma << a[0] << a[1] << a[2] << a[3];
  18. 	// your code goes here
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 4956KB
comments (?)
stdin
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4 14
4 6 12 8
stdout
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93046812
https://ideone.com/IhoRd0
language:
C++ (gcc 8.3)
created:
3 years ago
visibility:
public

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