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  1. #include <array>
  2. #include <iostream>
  3.  
  4. class Foo
  5. {
  6. 	public:
  7. 	    Foo(int){}
  8. 		Foo(const Foo &) = delete;
  9.  
  10.  
  11. 		Foo(Foo &&)
  12. 		{
  13. 			std::cout<<"Moved\n";
  14. 		}
  15. };
  16.  
  17. template<class... Type>
  18. constexpr std::array<typename std::common_type<Type...>::type, sizeof...(Type)> make_array(Type&&... t)
  19. {
  20. 	return {std::forward<Type>(t)...};
  21. }
  22.  
  23. int main() {
  24. 	auto arr = make_array(Foo{1}, Foo{2});
  25. 	return 0;
  26. }
Success #stdin #stdout 0s 3460KB
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Standard input is empty
stdout
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Moved
Moved
https://ideone.com/fxAO3t
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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