package br.unicamp.ic.example.main;
import br.unicamp.ic.example.observer.Observer1;
import br.unicamp.ic.example.observer.Observer2;
import br.unicamp.ic.example.subject.Subject;
public class Main {
public static void main(String args[]) {
Subject s = new Subject();
Observer1 o1 = new Observer1(s);
Observer2 o2 = new Observer2(s);
s.change_state();
}
}