Udayan Das; Aubrey Lawson; Chris Mayfield; Narges Norouzi

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Introduction

Introduction to Python ProgrammingIntroduction

a photograph of apples in different colors, separated into different baskets

Figure 11.1 credit: modification of work "Fresh, bright apples newly picked", by Colorado State University Extension/Flickr, Public Domain

Chapter Outline

11.1 Object-oriented programming basics

11.2 Classes and instances

11.3 Instance methods

11.4 Overloading operators

11.5 Using modules with classes

11.6 Chapter summary

A programmer can model real-world entities as objects for better program design and organization. A class defines a type of object with attributes and methods. Many instances of a class type can be created to represent multiple objects in a program.

Classes promote reusability. Classes add benefits like data abstraction and encapsulation, which organize code for better usability and extensibility.

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- Authors: Udayan Das, Aubrey Lawson, Chris Mayfield, Narges Norouzi
- Publisher/website: OpenStax
- Book title: Introduction to Python Programming
- Publication date: Mar 13, 2024
- Location: Houston, Texas
- Book URL: https://openstax.org/books/introduction-python-programming/pages/1-introduction
- Section URL: https://openstax.org/books/introduction-python-programming/pages/11-introduction

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