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  1. #include <iostream>
  2. #include <vector>
  3.  
  4. template <class T>
  5. class C
  6. {
  7. public:
  8. 	C( std::initializer_list<T> il )
  9. 		: v_(il) {	}
  10. 	void print() const
  11. 	{
  12. 		for( const T& t : v_ )
  13. 		{
  14. 			std::cout << t << " ";
  15. 		}
  16. 		std::cout << std::endl;
  17. 	}
  18. private:
  19. 	std::vector<T> v_;
  20. };
  21.  
  22. int main() {
  23.  
  24. 	C<int> ci = {1,2,3,4,5};
  25. 	ci.print();
  26.  
  27. 	C<char> c = { 'a', 'r', 'r', 'a', 'y' };
  28. 	c.print();	
  29.  
  30. 	return 0;
  31. }
Success #stdin #stdout 0s 3272KB
comments (?)
stdin
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Standard input is empty
stdout
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1 2 3 4 5 
a r r a y
https://ideone.com/e4C5fr
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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