分享一个有趣的猜拳小游戏代码，游戏功能：
1.实现人机对战，对战双方：Computer 和 People
puter通过获取随机数而出拳，0代表石头，1代表剪刀，2代表布
3.People通过键盘输入石头剪刀布与计算机进行游戏
4.游戏共三局算一把，三局结束后输出最终结果并打印双方比分
5.判断是否继续游戏
代码如下：
package com.dao1;public class main {public static void main(String[] args) {Game game = new Game();game.start();}}
package com.dao1;import java.util.Scanner;public class Game {private Computer computer;private People people;public Game(){people = new People("Jamie");computer= new Computer("lisi");}public void judge(String fistPeople,String fistComputer){if(fistPeople.equals("石头") &&fistComputer.equals("剪刀") ||fistPeople.equals("剪刀")&&fistComputer.equals("布") ||fistPeople.equals("布")&&fistComputer.equals("石头") ){System.out.println(people.getName() + "胜利");people.addScore(1);}else if(fistPeople.equals(fistComputer)){System.out.println("平局！不得分");}else{System.out.println(computer.getName() + "胜利！");computer.addScore(1);}}private void judgeThree(){if(people.getScore() == computer.getScore()){System.out.println("平局啦");System.out.println(people.getName()+":"+computer.getName()+"="+people.getScore()+":"+computer.getScore());}else if(people.getScore() > computer.getScore()){System.out.println(people.getName() + "胜利！");System.out.println(people.getName()+":"+computer.getName()+"="+people.getScore()+":"+computer.getScore());}else{System.out.println(computer.getName() + "胜利！");System.out.println(people.getName()+":"+computer.getName()+"="+people.getScore()+":"+computer.getScore());}}public void start(){boolean flag = true;while(flag){System.out.println("游戏开始！");Scanner scanner = new Scanner(System.in);int count = 0;while(count<3){System.out.println("请出拳！");String fistPeople = people.fistPeople();String fistComputer = computer.fistComputer();System.out.println("对方出："+fistComputer);judge(fistPeople,fistComputer);count++;}judgeThree();System.out.println("是否继续游戏：是，否");String string = scanner.next();if(string.equals("否")){flag = false;}}}}
package com.dao1;import java.util.Random;public class Computer {private String name;private int score;public Computer(String name){this.name = name;score = 0;}public String fistComputer(){Random random = new Random();int num = random.nextInt(3);String fist;if(num == 0){fist = "石头";}else if(num == 1){fist ="剪刀";}else{fist = "布";}return fist;}public void addScore(int score){this.score += score;}public String getName(){return name;}public int getScore(){return score;}}
package com.dao1;import java.util.Scanner;public class People {private String name;private int score;public People(String name){this.name = name;score = 0;}public String fistPeople(){System.out.println("石头 剪刀 布");System.out.println("Jamie出：");Scanner scanner = new Scanner(System.in);String fist = scanner.next();return fist;}public void addScore(int score){this.score += score;}public String getName(){return name;}public int getScore(){return score;}}
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