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  1.     #include <iostream>
  2.  
  3. 	class Foo {
  4. 	    public:
  5. 	    Foo(){};
  6.  
  7. 	    template<typename T>
  8. 	    Foo (T&) {
  9. 	        std::cout << "template" << std::endl;
  10. 	    }
  11.  
  12. 	    //Foo(Foo&) {
  13. 	    //    std::cout << "copy" << std::endl;
  14. 	    //}
  15.  
  16. 	    Foo(const Foo&) {
  17. 	        std::cout << "copy2" << std::endl;
  18. 	    }
  19. 	};
  20.  
  21.  
  22. 	int main(){
  23. 	    const Foo f;
  24.  
  25. 	    Foo f2 (f);
  26.  
  27. 	}
Success #stdin #stdout 0s 3140KB
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stdin
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Standard input is empty
stdout
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copy2
https://ideone.com/zOf1qX
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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