This book provides a thorough introduction to Python, starting with basic operations like arithmetic and variable creation.

Learn how Python's dictionary data structure works as a powerful and versatile way to store and retrieve objects and data in your applications. Programming languages all come with a variety of data ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I ...

Take dynamic typing as an example. It seems amazing at first: Python literally figures out by itself what sort of value a variable might take, and you don’t need to waste another line of code by ...