fork download
copy 
  1. #include <iostream>
  2. using namespace std;
  3.  
  4. template<class T>
  5. class A
  6. {
  7. public:
  8. 	class B
  9. 	{
  10.  
  11. 	};
  12. };
  13.  
  14. template<class T>
  15. using B = typename A<T>::B;
  16.  
  17. int main()
  18. {
  19. 	A<char>::B b1;
  20. 	B<int> b2;
  21. 	B<double> b3;
  22. 	return 0;
  23. }
Success #stdin #stdout 0s 15232KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
https://ideone.com/LiCs2k
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!