Advertisement
Saleh127

CF 1401B

Aug 21st, 2020
99
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 0.60 KB | None | 0 0
  1. #include <bits/stdc++.h>
  2. using namespace std;
  3. int main()
  4. {
  5. ios_base::sync_with_stdio(0);
  6. cin.tie(0);cout.tie(0);
  7. long long t;
  8. cin>>t;
  9. while(t--)
  10. {
  11. long long a0,a1,a2,c0,c1,c2,d=0,e=0,f,i,j,k,l;
  12. cin>>a0>>a1>>a2;
  13. cin>>c0>>c1>>c2;
  14.  
  15. d=min(a2,c1);
  16. a2-=d;
  17. c1-=d;
  18. d*=2;
  19. if(c2>a0)
  20. {
  21. c2-=a0;
  22. }
  23. else if(c2<=a0) c2=0;
  24.  
  25. if(c2>0 && a2>0)
  26. {
  27. if(a2>=c2) c2=0;
  28. else c2-=a2;
  29. }
  30. e=min(c2,a1)*2;
  31. cout<<d-e<<endl;
  32. }
  33.  
  34. return 0;
  35. }
  36.  
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement