Python Crash Course, 3rd Edition is the best-selling programming book in the world, with over 1.5 million copies sold. This book offers a quick yet comprehensive introduction to the Python programming language, enabling readers to start writing programs, solving problems, and developing applications in no time. Beginning with fundamental concepts like variables, lists, classes, and loops, it provides hands-on exercises for each topic, ensuring that you learn to write clean and efficient code. You’ll also discover how to make your programs interactive and safely test your code before integrating it into projects.

Throughout the book, you will apply your new skills by creating a Space Invaders-inspired arcade game, building dynamic data visualizations using Python’s powerful libraries, and deploying a simple application online. You will learn to use essential Python libraries and tools such as pytest, Pygame, Matplotlib, Plotly, and Django, allowing you to develop complex 2D games that respond to keypresses and mouse clicks, generate interactive visualizations from various datasets, and build user-friendly apps where individuals can create accounts and manage their own data before taking them live on the internet. This third edition has been fully updated to include the latest features of Python, covering new tools like VS Code for text editing, the pathlib module for file management, and pytest for effective coding tests, alongside enhancements in the libraries Matplotlib, Plotly, and Django. If you're eager to dive into the world of programming, Python Crash Course will equip you with the essentials to write real programs quickly. Don't hesitate to start your programming journey today!