python 物件導向整理 --------2.類的繼承

標籤：init   繼承   size   env   wan   tps   code   foo   類的繼承   

1.類的繼承：

#/usr/bin/env#coding = utf-8class animal():    def __init__(self,name):        self.name=name    def eat(self):        print("%s eat food!" %self.name)class cat(animal):    def cry(self):        print("%s miaomiao jiao" %self.name)class dog(animal):    def cry(self):        print("%s wangwang jiao" %self.name)cat1 = cat(‘小貓‘)cat1.eat()cat1.cry()dog1 = dog(‘小狗‘)dog1.eat()dog1.cry()

結果：

小貓 eat food!小貓 miaomiao jiao小狗 eat food!小狗 wangwang jiao

 

 

 

參考文檔：https://www.cnblogs.com/wupeiqi/p/4493506.html

python 物件導向整理 --------2.類的繼承