/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
Random r = new Random();
int x = r.nextInt(3);
Random r1 = new Random();
int y = r1.nextInt(3);
String[] arr = { "石头", "剪刀", "布" };
System.out.println("你出" + arr[x]);
String a = arr[x];
System.out.println("我出" + arr[y]);
String b = arr[y];
if (!a.equals(b)) {
if (a == arr[0] && b == arr[1]) {