public class Check{
		public static void main(String[] args){

			MailBox box = new MailBox();

			Mail m1 = new Mail();
			Mail m2 = new Mail();
			Mail m3 = new Mail();

			m1.deliver();
			m2.deliver();
			m3.deliver();

			box.reveive(m1.numberofmail, m1.name, m1.address);
			box.receive(m2.numberofmail, m2.name, m2.address);
			box.receive(m3.numberofmail, m3.name, m3.address);

			box.total();
	}// end of main

}//end of class