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  1. #include <functional>
  2. #include <iostream>
  3. #include <vector>
  4.  
  5. int main()
  6. {
  7. 	std::vector<std::function<char()>> izvrat = { []()->char {return 0x48; },
  8. 		[]()->char {return 0x65; },
  9. 		[]()->char {return 0x6c; },
  10. 		[]()->char {return 0x6c; },
  11. 		[]()->char {return 0x6f; },
  12. 		[]()->char {return 0x20; },
  13. 		[]()->char {return 0x77; },
  14. 		[]()->char {return 0x6f; },
  15. 		[]()->char {return 0x72; },
  16. 		[]()->char {return 0x6c; },
  17. 		[]()->char {return 0x64; },
  18. 		[]()->char {return 0x21; } };
  19.  
  20. 	std::function<void(std::vector<std::function<char()>>::const_iterator, std::vector<std::function<char()>>::const_iterator)> f =
  21. 		[&](std::vector<std::function<char()>>::const_iterator vecizvrat, std::vector<std::function<char()>>::const_iterator end)
  22. 	{
  23. 		if (vecizvrat != end)
  24. 		{
  25. 			[](char c, auto && ss) { ss << c; }((*vecizvrat)(), std::cout);
  26. 			f(vecizvrat + 1, end);
  27. 		}
  28. 	};
  29.  
  30. 	f(izvrat.cbegin(), izvrat.cend());
  31.  
  32. 	return 0;
  33. }
  34.  
Success #stdin #stdout 0s 3472KB
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Hello world!
https://ideone.com/9W9ysg
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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