作者：张瀚宇         更新时间：2024-09-15 15:30          浏览：241次         点赞：11次          热度：48

class Wang: def __init__(self,characteristic): self.characteristic=characteristic def say(self): print("我姓王,我们的美食是"+self.characteristic) class Li: def __init__(self,characteristic): self.characteristic=characteristic def say(self): print("我姓李,我们的美食是"+self.characteristic) wanghong=Wang("西红柿炒鸡蛋") wanghong.say() liming=Wang("西红柿炖牛腩") liming.say() print(isinstance(wanghong,Wang)) print(isinstance(liming,Wang)) print(Wang.__dict__) print(wanghong.__dict__) del liming