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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int matrix[3][3] = {
  6. 		{1, 2, 3},
  7. 		{4, 5, 6},
  8. 		{7, 8, 9}
  9. 	};
  10. 	int val1, val2;
  11. 	cin >> val1 >> val2;
  12.  
  13. 	int row1=1000, row2=1000;
  14.  
  15. 	for(int i=0; i<3; i++){
  16. 		for(int j=0; j<3; j++){
  17. 			if(matrix[i][j] == val1)
  18. 				row1 = i;
  19. 			if(matrix[i][j] == val2)
  20. 				row2 = i;
  21. 		}
  22. 	}
  23. 	if(row1 == row2)
  24. 		cout << "YES";
  25. 	else
  26. 		cout << "NO";
  27.  
  28. 	return 0;
  29. }
Success #stdin #stdout 0.01s 5284KB
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YES
https://ideone.com/vDXL6D
language:
C++ (gcc 8.3)
created:
4 days ago
visibility:
public

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