猜数字,猜出随机产生的1-100之间随机数
//猜数字,猜出随机产生的1-100之间随机数 import java.util.Random; import java.util.Scanner; public class RandomTest{ public static void main(String[] args){ Random r = new Random(); int number = r.nextInt(100) + 1; while(true){ Scanner sc = new Scanner(System.in); System.out.println("请输入你要猜的数字:"); int guessNumber = sc.nextInt();
if(guessNumber > number){ System.out.println("你猜的数字" + guessNumber + "大了。"); }else if(guessNumber < number){ System.out.println("你猜的数字" + guessNumber + "小了。"); }else{ System.out.println("恭喜你猜中了。"); break; } } } }