关于剪刀石头布小游戏的demo，闲得无聊，，，

package day03;

import java.util.Random;
import java.util.Scanner;

public class CaiQuanGame {
    public static void main(String[] args) {
        //机器：0拳头  1布  2剪刀
        Scanner input = new Scanner(System.in);
        Random input2 = new Random();
        String juding="是";
        int count =0;
        int count1=0;
        int sum=0;
        System.out.println("三局两胜猜拳现在开始！");
        while(!juding.equals("否")&&count!=2){
            int jiqi = input2.nextInt(3);
            System.out.println("请输入你的出拳方式：");
            String ren = input.next();
            if((ren.equals("拳头")&&jiqi==2)||(ren.equals("布")&&jiqi==0)||(ren.equals("剪刀")&&jiqi==1)){
                count++;
                System.out.println("大佬牛批！");
            }else if((ren.equals("拳头")&&jiqi==0)||(ren.equals("布")&&jiqi==1)||(ren.equals("剪刀")&&jiqi==2)){
                System.out.println("平局");
            }else{
                count1++;
                System.out.println("你这个菜鸡，连机器都打不过");
            }
            sum++;
            if(sum==3){
                break;
            }
            System.out.println("请问还要继续嘛？");
            juding = input.next();
        }
        System.out.println();
        System.out.println("三局两胜的结果：");
        if(count==2){
            System.out.print("恭喜大佬赢了！");
        }else if(count1==2){
            System.out.print("机器大获全胜！");
        }
        else{
            System.out.print("你和机器平局");
        }
    }
}