执行下面程序，当输入3时，输出结果是？（ ）

number = 7
guess = -1
print('猜数字！')
while guess != number:
    guess = int(input("请输入你要猜的数字"))
    if guess == number:
        print("你猜中了，真厉害！")
    elif guess < number:
        print("猜小了，再猜猜？")
    elif guess > number:
        print("猜大了，再猜猜？")