1 /*
2 猜数字游戏
3 */
4 import java.util.Scanner;
5
6 class GuessNumber{
7 public static void main(String[] args){
8
9 //生成随机数
10 int num = (int)(Math.random()*100)+1;
11
12 //比较
13 while(true){
14 System.out.println("请输入你猜的数据（1--100）");
15 Scanner sc = new Scanner(System.in);
16 int guessNum = sc.nextInt();
17
18 if(guessNum > num){
19 System.out.println("你猜的数据："+guessNum+"大了");
20 }else if (guessNum < num){
21 System.out.println("你猜的数据："+guessNum+"小了");
22 }else {
23 System.out.println("恭喜你，猜对了！");
24 break;
25 }
26 }
27 }
28 }
