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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	ios_base::sync_with_stdio(false);
  6. 	cin.tie(NULL);
  7. 	int t;
  8. 	cin>>t;
  9. 	while(t--)
  10. 	{
  11. 	    float l,r;
  12. 	    cin>>l>>r;
  13. 	    float c = (r+1)/2;
  14. 	    if(l>=c)
  15. 	    cout<<"YES"<<endl;
  16. 	    else
  17. 	    cout<<"NO"<<endl;
  18.  
  19.  
  20. 	}
  21. 	return 0;
  22. }
Success #stdin #stdout 0s 4504KB
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stdin
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1
200014 400027
stdout
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YES
https://ideone.com/Mu6ufo
1
10 29
language:
C++14 (gcc 8.3)
created:
3 years ago
visibility:
public

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