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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int T;
  6. 	cin>>T;
  7. 	while (T--){
  8. 		int X,Y;
  9. 		cin>>X>>Y;
  10. 		int a,b;
  11. 		int s;
  12. 		a=500-X*2;
  13. 		b=1000-(Y+X)*4;
  14. 		s=a+b;
  15. 		int s1;
  16. 		a=1000-Y*4;
  17. 		b=500-(Y+X)*2;
  18. 		s1=a+b;
  19. 		if(s>s1)
  20. 		{
  21. 			cout<<s<<endl;
  22. 		}
  23. 		else
  24. 		    cout<<s1<<endl;
  25.  
  26. 	}
  27. 	return 0;
  28. }
Success #stdin #stdout 0.01s 5432KB
comments (?)
stdin
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4
10 20
8 40
15 15
20 10
stdout
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1360
1292
1380
1400
https://ideone.com/eP2XA0
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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