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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	size_t n, m;
  6. 	cin >> n >> m;
  7. 	bool arr[n][m] = {false};
  8. 	for(size_t i = 0; i < n; i++){
  9. 	    for(size_t j = 0; j < m; j++){
  10. 	        cout << arr[i][j] << " ";
  11. 	    }
  12. 	    cout << endl;
  13. 	}
  14.  
  15. }
Success #stdin #stdout 0s 3472KB
comments (?)
stdin
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5 5
stdout
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0 0 0 0 0 
0 0 0 0 0 
0 0 0 0 0 
0 0 0 0 0 
0 0 0 0 0
https://ideone.com/ZvjtMX
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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