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  1. #include <iostream>
  2.  
  3. int main()
  4. {
  5. 	unsigned i;
  6.  
  7. 	std::cout << "0 to 4:\n";
  8. 	i = 0;
  9. 	while (i != 5)
  10. 	{
  11. 		std::cout << "\t" << i << "\n";
  12. 		++i;
  13. 	}
  14.  
  15. 	std::cout << "4 to 0:\n";
  16. 	i = 5;
  17. 	while (i != 0)
  18. 	{
  19. 		--i;
  20. 		std::cout << "\t" << i << "\n";
  21. 	}
  22. }
Success #stdin #stdout 0s 3296KB
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stdin
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Standard input is empty
stdout
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0 to 4:
	0
	1
	2
	3
	4
4 to 0:
	4
	3
	2
	1
	0
https://ideone.com/1ABiCw
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
public

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