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

public class demo10 {
    public static void main(String[] args) {
        Random r=new Random();
        int num=r.nextInt(100)+1;
        Scanner sc=new Scanner(System.in);
        while(true){
            System.out.println("请输入数:");
            int a=sc.nextInt();
            if(a==num){
                System.out.println("猜对了！");
                break;
            }
            if(a<num){
                System.out.println("猜小了，请继续:");

            }
            if (a>num){
                System.out.println("猜大了，请继续：");
            }
        }
        System.out.println("游戏结束");
    }
}