gistfile1.cpp

#include <iostream>
using std::cout;
using std::endl;
using std::string;

class Counter {
  private:
    int _count;
  public:
    Counter() {
      this->_count = 0;
    }
    operator int() {
      return this->_count++;
    }
    operator string() {
      return "HAHA";
    }
};

int main() {
  Counter a;
  cout << a << endl;
  cout << (string)a << endl;
  cout << a << endl;
  cout << a << endl;
  cout << a << endl;
  cout << (string)a << endl;
  return 0;
}