class Two {
static public void main (String [] argv) {
Counter c1 = new Counter ("A", 20, 1000);
Counter c2 = new Counter (" B", 11, 1900);
Counter c3 = new Counter (" C", 13, 1700);
new Thread(c1).start ();
new Thread(c2).start ();
new Thread(c3).start ();
}
}