#ifndef ANNOUNCER_H
#define ANNOUNCER_H
#include <iostream>
using namespace std;

class announcer {
	int i;
public:
	announcer(int initial_i): i {initial_i} {
		cout << "construct announcer " << *this << "\n";
	}

	~announcer() {
		cout << "destruct announcer " << *this << "\n";
	}

	friend ostream& operator<<(ostream& ost, const announcer& a) {
		return ost << a.i;
	}
};
#endif