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  1. #include <iostream>
  2.  
  3. int main() {
  4. 	for(int i = 0; i < 4; ++i)
  5. 	{
  6. 		for(int j = 0; j < 4; ++j)
  7. 		{
  8. 			std::cout << "i: " << i << ", j: " << j << std::endl;
  9. 		}
  10. 	}
  11. 	return 0;
  12. }
Success #stdin #stdout 0s 3140KB
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stdin
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Standard input is empty
stdout
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i: 0, j: 0
i: 0, j: 1
i: 0, j: 2
i: 0, j: 3
i: 1, j: 0
i: 1, j: 1
i: 1, j: 2
i: 1, j: 3
i: 2, j: 0
i: 2, j: 1
i: 2, j: 2
i: 2, j: 3
i: 3, j: 0
i: 3, j: 1
i: 3, j: 2
i: 3, j: 3
https://ideone.com/oPuc9t
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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