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  1. #include <iostream>
  2. #include <algorithm>
  3. using namespace std;
  4.  
  5. int main() {
  6.  
  7. 	int n;
  8. 	cin>>n;
  9.  
  10. 	int a[n];
  11. 	for(int i=0;i<n;i++)
  12. 	{
  13. 		cin>>a[i];
  14. 	}
  15.  
  16. 	sort(a,a+n);
  17.  
  18. 	long long target=1;
  19. 	for(int i=0;i<n;i++)
  20. 	{
  21. 		if(a[i] > target)
  22. 		{
  23. 			break;
  24. 		}
  25.  
  26. 		target+=a[i];
  27. 	}
  28.  
  29. 	cout<<target<<endl;
  30.  
  31. 	return 0;
  32. }
Success #stdin #stdout 0.01s 5288KB
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stdin
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stdout
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6
https://ideone.com/tC7Nbg
language:
C++14 (gcc 8.3)
created:
12 days ago
visibility:
public

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