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  • Book Overview & Buying The Python Workshop Second Edition
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The Python Workshop Second Edition

The Python Workshop Second Edition - Second Edition

By : Corey Wade, Mario Corchero Jiménez , Andrew Bird, Dr. Lau Cher Han, Graham Lee
4.6 (21)
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The Python Workshop Second Edition

The Python Workshop Second Edition

4.6 (21)
By: Corey Wade, Mario Corchero Jiménez , Andrew Bird, Dr. Lau Cher Han, Graham Lee

Overview of this book

Python is among the most popular programming languages in the world. It’s ideal for beginners because it’s easy to read and write, and for developers, because it’s widely available with a strong support community, extensive documentation, and phenomenal libraries – both built-in and user-contributed. This project-based course has been designed by a team of expert authors to get you up and running with Python. You’ll work though engaging projects that’ll enable you to leverage your newfound Python skills efficiently in technical jobs, personal projects, and job interviews. The book will help you gain an edge in data science, web development, and software development, preparing you to tackle real-world challenges in Python and pursue advanced topics on your own. Throughout the chapters, each component has been explicitly designed to engage and stimulate different parts of the brain so that you can retain and apply what you learn in the practical context with maximum impact. By completing the course from start to finish, you’ll walk away feeling capable of tackling any real-world Python development problem.
Table of Contents (16 chapters)
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13
Chapter 13: The Evolution of Python – Discovering New Python Features

Properties

Properties are used to manage the attributes of objects. They are an important and powerful aspect of OOP but can be challenging to grasp at first. For example, suppose you have an object that has a height attribute and a width attribute. You might also want such an object to have an area property, which is simply the product of the height and width attributes. You would prefer not to save the area as an attribute of the shape because the area should update whenever the height or width changes. In this sort of scenario, you will want to use a property.

You will start by exploring the property decorator and then discuss the getter/setter paradigm.

The property decorator

The property decorator looks similar to the static methods and class methods that you have already encountered. It simply allows a method to be accessed as an attribute of an object, rather than it needing to be called like a function with ().

To understand the need for this decorator, consider...

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The Python Workshop Second Edition
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