Pytudes is a collection of short Python programs, called “pytudes,” designed to help perfect specific programming skills. The author draws an analogy between programming and playing an instrument, explaining that just like learning to play the piano takes time and practice, programming also requires dedication and continuous learning. This collection of pytudes is meant for those who view programming as a craft that takes time to master. The website includes an index of Jupyter (IPython) notebooks categorizing the pytudes based on different programming topics. In addition to programming exercises, the website also features puzzles, games, and concepts related to computer science and probability. The author mentions being inspired by a book called “Etudes for Programmers” by Charles Wetherell, which influenced their own programming journey.
https://github.com/norvig/pytudes