java語言訓練小遊戲，剪刀石頭布

package game;

import java.util.Random;

import java.util.Scanner;

//猜拳小遊戲

public class Caiquan {

public static void main(String[] args) {

System.out.println("==猜拳小遊戲=");

String jixu = “Y”;

Scanner in = new Scanner(System.in);

while (jixu.equals(“Y”)) {

System.out.println(“請出拳:1石頭 ,2剪刀,3布”);

int personNumber = in.nextInt();

if (personNumber > 3) {

System.out.println(“你出拳不對!!!”);

} else {

Random aa = new Random();

int computerNumber = aa.nextInt(3) + 1;

String person = “”;

String computer = “”;

switch (personNumber) {

case 1:

person = “石頭”;

break;

case 2:

person = “剪刀”;

break;

case 3:

person = “布”;

break;

}

switch (computerNumber) {

case 1:

computer = “石頭”;

break;

case 2:

computer = “剪刀”;

break;

case 3:

computer = “布”;

break;

}

if (personNumber == 1 && computerNumber == 2 || personNumber == 2 && computerNumber == 3

|| personNumber == 3 && computerNumber == 1) {

System.out.println("你出的是:" + person + ";電腦出的是:" + computer + ";你赢了!!!");
				
			} else if (personNumber == computerNumber) {
				System.out.println("你出的是:" + person + ";電腦出的是:" + computer + ";平局了!!!");
				
			} else {
				System.out.println("你出的是:" + person + ";電腦出的是:" + computer + ";你輸了!!!");
			}
			System.out.println();
			System.out.println("是否還要繼續:Y繼續,任意鍵退出");
			jixu = in.next();
		}
	}
	in.close();
	System.out.println("歡迎下次光臨！！！");
}
           

}