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  1. #include <iostream>
  2. #include <random>
  3.  
  4. int main() {
  5. 	std::random_device device;
  6. 	std::mt19937 generator(device());
  7.     std::uniform_int_distribution<int> dist(0, 1);
  8.  
  9. 	for (int i = 0, j = 0; i * j < 20; ++((dist(generator) == 1) ? i : j)) {
  10. 		std::cout << i << ", " << j << std::endl;
  11. 	}
  12. 	return 0;
  13. }
Success #stdin #stdout 0s 3472KB
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stdin
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Standard input is empty
stdout
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0, 0
0, 1
0, 2
0, 3
1, 3
1, 4
2, 4
2, 5
3, 5
3, 6
https://ideone.com/2r3EEn
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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