import java.io.*;
import java.util.*;
public class Driver {
public static void main(String[] args) {
Coin c;
c = new Coin();
System.out.println(c.getFace());
System.out.println(c.getHead());
System.out.println(c.getTail());
c.flip();
System.out.println(c.getFace());
System.out.println(c.getHead());
System.out.println(c.getTail());
}
}