Java作业---猜数-小游戏

package text;

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

public class Work {
    public static void main(String[] args) {
        Random ran = new Random();
        int y = ran.nextInt(100) + 1;
        int x = 0;
        int num =0;
        Scanner in = new Scanner(System.in);
        do {
            num++;
            boolean b = true;
            System.out.println("游戏开始请输入整数:");
            while (b) {
                try {
                    x = in.nextInt();
                    b = false;
                } catch (Exception e) {
                    System.out.println("输入错误，请重新输入:");
                    in.nextLine();//读入回车符，确保循环可以正常进行
                }
            }
            if (x > y) {
                System.out.println("太大了3");
            } else if (x < y) {
                System.out.println("太小了");
            }
        } while (x != y);
        int score = 100 - (num - 1)*10;
        System.out.println("恭喜你猜对了，您的分数为：" + score);
    }
}