猜0-100之间的数字游戏，有缺点，输入非数字会运行报错

import java.util.Random;
import java.util.Scanner;
public class demo{
    public static void main(String[] args){
        Random r =new Random();
        int ran =r.nextInt(100)+1; //生成随机数 1-99
        Scanner sc =new Scanner(System.in);
        System.out.print("欢迎来到猜数字的游戏，请输入您猜的0-100的数字：");
        while(true) {
            int put = sc.nextInt();
            if(put>0&&put<100){
                if (put > ran) {
                    System.out.println("您猜的数过大，请小一点哦");
                    System.out.println(" ");
                    System.out.println("请输入您猜想的数字：");
                } else if (put < ran) {
                    System.out.println("您猜的数过小，请大一点哦");
                    System.out.println(" ");
                    System.out.println("请输入您猜想的数字：");
                }
                else {
                    System.out.println("恭喜您，猜对啦");
                    break;
                }
            }
            else{
                System.out.println("您输入的数字不在0-100之间哦，请重新输入...");
                System.out.println(" ");
                System.out.println("请输入您猜想的数字：");
            }
        }

    }
}

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标签：数字,System,put,报错,println,100,输入您,out
来源： https://www.cnblogs.com/ZYX520/p/16088846.html