python inheritance attributes

preview_player
Показать описание
inheritance is a fundamental concept in object-oriented programming (oop) that allows a class to inherit properties and methods from another class. in python, this is achieved through the use of the class keyword and the concept of base (parent) and derived (child) classes.
let's start with a simple example to illustrate basic inheritance:
in this example, the animal class is the base class with a common attribute name and a method speak, which is marked as abstract by raising a notimplementederror. the dog and cat classes inherit from the animal class, and they provide their own implementations of the speak method.
a derived class can access attributes of the base class using the super() function:
in this example, the bird class calls the constructor of the base class using super().__init__(name), and then it introduces its own attribute sound and provides a unique implementation of the speak method.
derived classes can override methods from the base class to customize their behavior:
in this example, the fish class introduces a new method swim and overrides the speak method to provide a unique behavior for fish.
inheritance in python is a powerful mechanism that allows code reuse and promotes a hierarchical structure in your codebase. understanding how to create and use base and derived classes, access base class attributes, and override methods is essential for effective object-oriented programming.
chatgpt
...

#python attributes examples
#python attributes and methods
#python attributes of list
#python attributes of object
#python attributes vs parameters

Related videos on our channel:
python attributes examples
python attributes and methods
python attributes of list
python attributes of object
python attributes vs parameters
python attributes vs methods
python attributes
python attributes of a class
python attributes w3schools
python attributes vs properties
python inheritance example
python inheritance order
python inheritance init
python inheritance super init
python inheritance vs composition
python inheritance override
python inheritance constructor
python inheritance super
Рекомендации по теме
visit shbcf.ru