fork download
copy 
  1. #include <iostream>
  2. #include <memory>
  3.  
  4. struct A
  5. {
  6.     ~A() { std::cout << "~A\n"; }
  7. };
  8.  
  9. struct B : A
  10. {
  11.     ~B() { std::cout << "~B\n"; }
  12. };
  13.  
  14. int
  15. main()
  16. {
  17.     std::shared_ptr<A> a = std::shared_ptr<B>(new B);
  18. }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
~B
~A
https://ideone.com/UfJs6L
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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!