public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
int num = 0;
int i = 1;
Random random = new Random();
int a = random.nextInt(100);
while (i <= 5) {
System.out.println("请输入:");
num = scanner.nextInt();
if (num > a) {
System.out.println("猜大了");
} else if (num < a) {
System.out.println("猜小了");
} else if (num == a) {
System.out.println("猜对了");
break;
}
i++;
}
}
你这玩意儿一把只能猜一次吧