public class Driver{ public static void main(String[] args){ coin c,c1,c2,c3; coinPurse p,p1; c =new coin("Penny"); c.flip(); c.flip(); c.flip(); System.out.println(c.getFace()); System.out.println(c.getHead()); System.out.println(c.getTail()); System.out.println(c.getTosses()); p =new coinPurse(c); System.out.println(p.getPurse()); c1 = new coin("Dime"); c2 = new coin("Quarter"); p1 = new coinPurse(c1); p1.addTo(c2); System.out.println(p1.getPurse()); c3 = new coin("Nickel"); p1.removeFrom(c3); System.out.println(p1.getPurse()); } }