import java.util.Random;

public static void main(String[] args) {
    
    
        Random random = new Random();
        int n = random.nextInt(101);
        Scanner sc = new Scanner(System.in);


        while (true) {
    
    
            System.out.println("猜一个0~100的数字:>");
            int m = sc.nextInt();
            if (m > n) {
    
    
                System.out.println("猜大了");
            } else if (m < n) {
    
    
                System.out.println("猜小了");
            } else {
    
    
                System.out.println("猜对啦");
                break;
            }

        }
    }