在石头布剪刀中显示相同的结果- Java脚本

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

public class RockPaperScissors {
    public static void main(String[] args) {
        // 创建一个随机数生成器
        Random random = new Random();

        // 创建一个Scanner对象，用于接收玩家的输入
        Scanner scanner = new Scanner(System.in);

        // 定义石头、布、剪刀的代表数字
        int rock = 0;
        int paper = 1;
        int scissors = 2;

        // 获取玩家的选择
        System.out.println("请输入你的选择（0-石头，1-布，2-剪刀）：");
        int playerChoice = scanner.nextInt();

        // 生成计算机的选择
        int computerChoice = random.nextInt(3);

        // 判断结果并显示
        if (playerChoice == computerChoice) {
            System.out.println("平局！");
        } else if ((playerChoice == rock && computerChoice == scissors) ||
                (playerChoice == paper && computerChoice == rock) ||
                (playerChoice == scissors && computerChoice == paper)) {
            System.out.println("你赢了！");
        } else {
            System.out.println("你输了！");
        }
    }
}