Random()方法结合Scanner类实现猜数游戏

public static void main(String[] args) {
    guess();
    }
    private static void guess(){
        Scanner sc = new Scanner(System.in);
        //获取Ranfom集合
        Random random = new Random();
        int randomNumber = random.nextInt(100);
        while(true){
            System.out.print("请随便输入:");
            int inputNumber = sc.nextInt();
            if(inputNumber>randomNumber){
                System.out.println("猜大了,请重猜");
            }else if(inputNumber<randomNumber){
                System.out.println("猜小了,请重猜");
            }else{
                System.out.println("恭喜你猜对了,游戏结束");
                break;
            }
        }
    }

  

原文地址:https://www.cnblogs.com/Hubert-dzl/p/10902980.html