Python基础面向对象继承的相关内容

文章 2022-06-10 来自：开发者社区

17_python基础—面向对象-继承（下）

四、子类重写父类同名方法和属性如果子类和父类拥有同名方法和属性，用子类创建对象，这个对象调用同名方法和属性，调用的是子类封装好的方法和属性，而不再是父类里面的。故事：daqiu掌握了师父和培训的技术后，自己潜心钻研出自己的独门配方的一套全新的煎饼果子技术。class Master(object): def __init__(self): self.kongfu = '[古...

文章 2022-06-10 来自：开发者社区

17_python基础—面向对象-继承（上)

一、继承的概念拓展1：经典类或旧式类不由任意内置类型派生出的类，称之为经典类。class 类名: 代码 ......拓展2：新式类class 类名(object): 代码Python面向对象的继承指的是多个类之间的所属关系，即子类默认继承父类的所有属性和方法，具体如下：# 父类A class A(object): def __init__(self): ...

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