This repository contains source code to accompany the book Classic Computer Science Problems in Python by David Kopec. You will find the source organized by chapter. As you read the book, each code listing contains a file name that corresponds to a file in this repository.

• Manning the publisher sells both hard copy and DRM-free eBook editions
• Amazon if you buy the hard copy from Amazon, it will come with a way to download the eBook for free from the publisher

The source code in this repository requires Python 3.7 and installation of the typing_extensions package. Due to its extensive use of Python 3.7 features (data classes, advanced type hints, etc.), most of the source code will not work with earlier versions of Python. You can install the typing_extensions package with pip3 install typing_extensions or pip install typing_extensions depending on your Python/pip setup.

You can find general questions and descriptive information about the book on the Classic Computer Science Problems website. Also, feel free to reach out to me on Twitter, @davekopec. If you think you found an error in the source code, please open an issue up here on GitHub.

• Article: Constraint-Satisfaction Problems in Python

All of the source code in this repository is released under the Apache License version 2.0. See LICENSE.

Official Books from the Series by @davecom

• Classic Computer Science Problems in Java
• Classic Computer Science Problems in Swift

My Latest Book

• Computer Science from Scratch: Building Interpreters, Art, Emulators and ML in Python

Ports

• C++ implementation by @aray-andres
• Go implementation by @arlima
• PHP implementation by @SaschaKersken (German translator of CCSPiP)
• JavaScript implementation by @SaschaKersken (German translator of CCSPiP)
• Ruby implementation by @tj84
• Rust implementation by @marpetercontribs