8点下课到家也9点多。眼睛抬不起来
明天到周二要为好几十个兄弟姐妹们，完成日志和反馈表，还要保证低错误。明天还要完成单位的一些工作。
哦对了，还有这些兄弟姐妹们的视频。

好先看一下Fan类的代码，它继续存在exCode07

class Fan:
    SLOW = 1
    MEDIUM = 2
    FAST = 3

    def __init__(self, speed=1, on=False, radius_num=1, color_num="blue"):
        self.speed = speed
        self.on = on
        self.radius_num = radius_num
        self.color_num = color_num

    def set_on(self, on):
        self.color_num = on

    def get_on(self):
        return self.on

    def set_speed(self, speed):

        self.speed = speed

    def get_speed(self):
        if self.speed == 3:
            print("Speed is FAST")
            return self.speed
        elif self.speed == 2:
            print("Speed is MEDIUM")
            return self.speed
        elif self.speed == 1:
            print("Speed is SLOW")
            return self.speed

    def set_radius(self, radius):
        self.radius_num = radius

    def get_radius(self):
        return self.radius_num

    def set_color_num(self, color):
        self.color_num = color

    def get_color_num(self):
        return self.color_num

接下来是main 两个

import exCode07



def main():
    method_txt= eval(input("Enter method number: "))
    speed_int =eval(input("Enter speed number: "))
    on_off= input("Enter on or off is: ")
    radius_int = eval(input("Enter radius number: "))
    color_int = input("Enter color name: ")
    a =exCode07.Fan(speed_int,on_off,radius_int,color_int)
    print(f"method{method_txt} on is {a.get_on()}")
    print(f"method{method_txt} speed is {a.get_speed()} and radius is {a.get_radius()}")
    print(f"method{method_txt} color is {a.get_color_num()}")

main()
main()