作者：王延浩         更新时间：2025-03-15 08:53          浏览：109次         点赞：1次          热度：132

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