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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int t; cin>>t;
  6. 	for(int i=0;i<t;++i){
  7. 	int n,k; cin>>n>>k;
  8. 	if(n<=k) {
  9. 	float y=abs(n-k);
  10. 	float b=y/n;
  11. 	int bb=b;
  12. 	if(b>bb)
  13. 	++bb;
  14. 	cout<<bb+1<<endl;
  15. 	}
  16. 	else if (k==1)
  17. 	cout<<1<<endl;
  18. 	else {
  19. 	k=k*2;	
  20. 	float y=abs(n-k);
  21. 	float b=y/n;
  22. 	int bb=b;
  23. 	if(b>bb)
  24. 	++bb;
  25. 	cout<<bb+1<<endl;
  26. 	}
  27.  
  28. 	}
  29. 	return 0;
  30. }
Success #stdin #stdout 0s 5456KB
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https://ideone.com/Htl2LF
language:
C++14 (gcc 8.3)
created:
2 years ago
visibility:
public

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