Java面向對象之猜拳游戲

Java面向對象之猜拳游戲，供大家參考，具體內容如下

1 要求

與電腦進(jìn)行猜拳并記錄分數。

2 Computer.java 源代碼(電腦自動(dòng)隨機出拳)

public class Computer {
    public void Fingers(int index) {
        String[] fingers = {"石頭", "剪刀", "布"};
        System.out.println("電腦出拳：" + fingers[index]);
    }
}

3 Game.java 源代碼(實(shí)現主要功能的類(lèi))

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

public class Game {
    public void initial(){
        //頁(yè)面
        Scanner scanner = new Scanner(System.in);
        System.out.println("-------------------歡迎進(jìn)入游戲界面-------------------");
        System.out.println();
        System.out.println("               ***********************");
        System.out.println("               *******猜拳，開(kāi)始！******");
        System.out.println("               ***********************");
        System.out.println("出拳規則：0.石頭 1.剪刀 2.布");

        //輸入姓名
        System.out.print("請輸入你的姓名：");
        String name = scanner.next();
        System.out.println(name+" VS 汶老板  對戰");

        //判斷是否開(kāi)始
        System.out.print("要開(kāi)始嗎？（輸入yes/no）:");
        String b =scanner.next();
        int count = 0;
        int usercount=0;
        int computercount=0;
        while (b.equals("yes")){
            //統計對戰次數
            count++;

            //玩家出拳
            System.out.print("請出拳 0.石頭 1.剪刀 2.布（輸入相對應的數字）：");
            int a = scanner.nextInt();
            String [] fingers = {"石頭","剪刀","布"};
            System.out.println("你出拳："+fingers[a]);

            //電腦隨機出拳
            Random random = new Random();
            int index = random.nextInt(3);
            Computer computer = new Computer();
            computer.Fingers(index);

            //判斷輸贏(yíng)
            if ((a == 0 && index == 1)||(a == 1 && index == 2)||(a == 2 && index == 0)) {
                System.out.println("結果說(shuō)：恭喜你，你贏(yíng)得了！");
                usercount = usercount+1;
            }else if ((a == 0 && index == 2)||(a == 1 && index == 0)||(a == 2 && index == 1)){
                System.out.println("結果說(shuō)：很抱歉，你輸了！");
                computercount = computercount+1;
            }else{
                System.out.println("結果說(shuō)：平局！");
            }

            //是否進(jìn)行下一局
            System.out.print("是否繼續進(jìn)行下一局?。ㄝ斎難es/no）");
            b = scanner.next();
        }

        //總結
        System.out.println("----------------------總結---------------------");
        System.out.println(name+" VS 汶老板");
        System.out.println("對戰次數："+count);
        System.out.println("姓名\t\t得分");
        System.out.println("汶老板\t"+computercount);
        System.out.println(name+"\t"+usercount);
        String i = computercount>usercount?"很遺憾，你輸了本場(chǎng)比賽！":computercount<usercount?"恭喜你，你贏(yíng)得了本場(chǎng)比賽！":"平局！";
        System.out.println(i);
    }
}

3 Client.java 源代碼(測試類(lèi))

public class Client {
    public static void main(String[] args) {
        Game game  = new Game();
        game.initial();
    }
}

4 結果截圖

以上就是本文的全部?jì)热?，希望對大家的學(xué)習有所幫助，也希望大家多多支持腳本之家。