Java实现猜数字的小游戏

import java.util.*;

public class test4 {

public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner scanner = new Scanner(System.in);	
int x,n;
Random r = new Random();

x=r.nextInt(100);
while (true) {
System.out.println("请输入一个数");
n=scanner.nextInt();
if(n>x){
System.out.println("你输入的数偏大");
}else if(n<x){
System.out.println("你输入的数偏小");

}else{
System.out.println("恭喜你猜中了,游戏结束");
break;
}

}
}

}