fork download
copy 
  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. class Foo{
  6. public:
  7.     Foo()
  8.     {
  9.         cout << "Constructor!";
  10.     }
  11.     ~Foo()
  12.     {
  13.         cout << "Destructor!";
  14.     }
  15.  
  16. };
  17.  
  18. int main()
  19. {
  20.    Foo *foo = new Foo();
  21.    delete foo;
  22.    foo = 0;
  23.    cout << foo;
  24.    foo->~Foo(); 
  25.  
  26.  
  27.    return 0;
  28. }
Success #stdin #stdout 0.01s 2812KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Constructor!Destructor!0Destructor!
https://ideone.com/tB0C6i
language:
C++ (gcc 8.3)
created:
11 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!