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  1. #include <iostream>
  2. #include<bits/stdc++.h>
  3. #define ll long long
  4. using namespace std;
  5.  
  6. int main() {
  7. 	// your code goes here
  8. 	ll q;
  9. 	cin>>q;
  10. 	while(q>0)
  11. 	{
  12. 		ll a,b,c;
  13. 		cin>>a>>b>>c;
  14. 		double r1,r2;
  15. 		ll sum=0;
  16. 		while(b!=0)
  17. 		{
  18. 			r1=(double)b/(double)a;
  19. 			r2=(double)c/(double)b;
  20. 			if(r1>=r2)
  21. 			{
  22. 				sum=sum+3;
  23. 				b=b-2;
  24. 				a=a-1;
  25. 			}
  26. 			else
  27. 			{
  28. 				sum=sum+3;
  29. 				c=c-2;
  30. 				b=b-1;
  31. 			}
  32.  
  33. 		}
  34. 		cout<<sum<<endl;
  35.  
  36.  
  37.  
  38. 		q--;
  39. 	}
  40.  
  41. 	return 0;
  42. }
Runtime error #stdin #stdout 0.04s 4264KB
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https://ideone.com/BVTQAp
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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