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  1. #include <algorithm>
  2. #include <functional>
  3. #include <iostream>
  4. #include <memory>
  5. #include <string>
  6. #include <type_traits>
  7. #include <utility>
  8.  
  9.  
  10. template <class T, class... TRest>
  11. struct Opa
  12. {
  13.     Opa()
  14.     {
  15.         std::cout << "Mutiple-arguments template";
  16.     }
  17. };
  18.  
  19.  
  20. template <class T>
  21. struct Opa<T>
  22. {
  23.     Opa()
  24.     {
  25.         std::cout << "One-argument template";
  26.     }
  27. };
  28.  
  29. int main()
  30. {
  31. 	Opa<int> opa;
  32. 	Opa<int, int> opa_opa;
  33. }
Success #stdin #stdout 0s 3340KB
comments (?)
stdin 
Standard input is empty
stdout 
One-argument templateMutiple-arguments template
https://ideone.com/96ZOHm
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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