import java.util.Scanner;
import java.util.Random;
class Demo1 {
public static void main(String[] args) {
System.out.println("请输入一个数字");
Scanner sc = new Scanner(System.in);
Random r = new Random();
int value = r.nextInt(100) + 1;
while(true) {
int b = sc.nextInt();
if (b > value) {
System.out.println("大了");
}else if (b < value) {
System.out.println("小了");
}else {
System.out.println("中了");
}
}
}
}
|
|