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  1. #include <iostream>
  2. #include <algorithm>
  3.  
  4. template<typename T>
  5. struct Foo{};
  6.  
  7. namespace std
  8. {
  9. 	template<typename T>
  10. 	void swap(Foo<T>& f1, Foo<T>& f2)
  11. 	{
  12. 		std::cout << "My swap" << std::endl;
  13. 	}
  14. }
  15.  
  16. int main() {
  17. 	// your code goes here
  18. 	Foo<int> foo1, foo2;
  19. 	std::swap(foo1,foo2);
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 3296KB
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Standard input is empty
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My swap
https://ideone.com/Suf1m6
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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