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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	// your code goes here
  6. 	int t;
  7. 	cin>>t;
  8. 	while(t--){
  9. 		int n,m;
  10. 		cin>>n>>m;
  11. 	//	long int p=n*m;
  12. 		if(n<2){
  13. 			break;
  14. 		}else if(n%2!=0 && m%2!=0){
  15. 			cout<<"NO"<<endl;
  16. 		}else if(n%2==0 || m%2==0){
  17. 			cout<<"YES"<<endl;
  18. 		}
  19. 	}
  20.  
  21. 	return 0;
  22. }
Success #stdin #stdout 0s 15232KB
comments (?)
stdin
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2
3 5
4 3
stdout
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NO
YES
https://ideone.com/1Avty0
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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