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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	// your code goes here
  6. 	int t;
  7. 	cin>>t;
  8. 	while(t--){
  9. 		int a,b,c;
  10. 		cin>>a>>b>>c;
  11. 		int x=c/2;
  12. 		int y=x*2;
  13. 		b-=x;
  14. 		int i=b/2;
  15. 		int j=i*2;
  16. 		a-=i;
  17. 		cout<<x+i+j<<endl;
  18. 	}
  19. 	return 0;
  20. }
Success #stdin #stdout 0s 4296KB
comments (?)
stdin
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3
3 4 5
1 0 5
5 3 2
stdout
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5
-1
4
https://ideone.com/sxKMiq
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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