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  1. #include<iostream>
  2. #include<vector>
  3. #include<algorithm>
  4. using namespace std;
  5. int main() {
  6. 	int i,j,k,c=0,n,m,d=0;
  7. 	cin>>n;
  8. 	vector<int> a(n);
  9. 	for(i=0;i<n;i++)
  10. 	{
  11. 		cin>>a[i];
  12. 	}
  13. 	sort(a.begin(),a.end(),greater<int>());
  14. 	for(i=0;i<n;i++)
  15. 	{
  16. 		if(i%2==0)
  17. 			c+=a[i];
  18. 		else
  19. 			d+=a[i];
  20. 	}
  21. 	cout<<c<<" "<<d;
  22. 	return 0;
  23. }
Success #stdin #stdout 0s 15232KB
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https://ideone.com/al9AH5
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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