fork(1) download 
  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class Object {
  5. public:
  6.     Object(int i) {
  7.         id = i;
  8.         count++;
  9.         cout<<"Object "<<id<<" is created, we've got "<<count<<" object(s) now!"<<endl;
  10.     }
  11.     ~Object() {
  12.         count--;
  13.         cout<<"Object "<<id<<" is deleted, we've got "<<count<<" object(s) now!"<<endl;
  14.     }
  15. private: 
  16.     int id;
  17.     static int count;
  18. };  
  19.  
  20. int Object::count = 0;
  21.  
  22. void TestObjects()
  23. {
  24. 	Object obj1(1);
  25.  
  26. 	{
  27. 	Object obj2(2);
  28. 	Object obj3(3);
  29. 	}    
  30.  
  31. 	Object obj4(4);
  32. }
  33.  
  34. int main()
  35. {
  36. 	TestObjects();
  37. 	return 0;
  38. }
Success #stdin #stdout 0s 15240KB
comments (?)
stdin 
Standard input is empty
stdout 
Object 1 is created, we've got 1 object(s) now!
Object 2 is created, we've got 2 object(s) now!
Object 3 is created, we've got 3 object(s) now!
Object 3 is deleted, we've got 2 object(s) now!
Object 2 is deleted, we've got 1 object(s) now!
Object 4 is created, we've got 2 object(s) now!
Object 4 is deleted, we've got 1 object(s) now!
Object 1 is deleted, we've got 0 object(s) now!
https://ideone.com/SzocXZ
language:
C++ (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!