2 commits

Author	SHA1	Message	Date
Alexander Hess	2974f8322e	Re-run Chapter 04 files with Python 3.12	2024-04-08 21:57:35 +02:00
Alexander Hess	d770080fd3	Add initial version of chapter 04's exercises, part 1	2020-10-15 19:03:40 +02:00