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  1. #include <typeinfo>
  2. #include <iostream>
  3.  
  4. template<typename T = void>
  5. class D
  6. {
  7. public:
  8.     static void f()
  9.     {
  10.     	std::cout << typeid(D).name() << "\n";
  11.     	std::cout << typeid(D<T>).name() << "\n";
  12.     	std::cout << typeid(D<>).name() << "\n";
  13.     	std::cout << "\n";
  14.     }
  15. };
  16.  
  17. int main() {
  18. 	D<int>::f();
  19. 	D<double>::f();
  20. 	return 0;
  21. }
Success #stdin #stdout 0s 3140KB
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1DIiE
1DIiE
1DIvE

1DIdE
1DIdE
1DIvE
https://ideone.com/gK11Gq
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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