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  1. #include <iostream>
  2. #include <cstdlib>
  3. #include <set>
  4.  
  5. using namespace std;
  6.  
  7. set< int > happyB;
  8. set< int > happyG;
  9.  
  10. int main(){
  11.  
  12. 	int x;
  13. 	int B, G;
  14. 	int g, b;
  15. 	bool *boys;
  16. 	bool *girls;
  17.  
  18. 	cin >> B >> G;
  19.  
  20. 	boys= new bool[B];
  21. 	girls= new bool[G];
  22.  
  23. 	cin >> b;
  24.  
  25. 	while( b-- ){
  26.  
  27. 		cin >> x;
  28. 		boys[x]= true;
  29. 	}
  30.  
  31. 	cin >> g;
  32.  
  33. 	while( g-- ){
  34.  
  35. 		cin >> x;
  36. 		girls[x]= true;
  37. 	}
  38.  
  39.  
  40. 	for( int i=0; i<B*G; i++ ){
  41.  
  42. 		int	Gindex= i%G;
  43. 		int Bindex= i%B;
  44.  
  45. 		if( boys[Bindex]== true || girls[Gindex]== true ){
  46.  
  47. 			boys[Bindex]== true;
  48. 			girls[Gindex]== true;
  49.  
  50. 			happyB.insert( Bindex );
  51. 			happyG.insert( Gindex );
  52.  
  53. 			if( happyG.size()== G && happyB.size()== B ){
  54.  
  55. 				cout << "Yes";
  56. 				return 0;
  57. 			}
  58. 		}
  59.  
  60. 	}
  61.  
  62. 	cout << "No";
  63.  
  64. }
Success #stdin #stdout 0s 3232KB
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stdout
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No
https://ideone.com/ckxFqo
Problem 515B contest 292 div 2
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
secret

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