prog6.cpp

/*
Write a Program to design a class having a static member function named
ShowCount() which has the property of displaying the number of objects created
for the class.
*/

#include <iostream>

using namespace std;

class test {
private:
  int code;
  static int count;

public:
  void setCode() { code = ++count; }

  void showCode() { cout << "Object No: " << code << endl; }

  static void showCount() { cout << "Count : " << count << endl; }
};

int test::count = 0;

int main() {
  test t1, t2;

  t1.setCode();
  t2.setCode();

  test::showCount();

  test t3;
  t3.setCode();

  test::showCount();

  t1.showCode();
  t2.showCode();
  t3.showCode();

  return 0;
}