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Alstergymnasium

Tic Tac Toe
·394 words·2 mins
Ever since the movie “Wargames,” it’s clear: an AI doesn’t like to lose. And even a draw can be just as frustrating. Still, a game of Tic Tac Toe can be a lot of fun – here is a version in Python, implemented using Turtle.
Project Week 2025
·118 words·1 min
In the week of July 21, 2025, I had the pleasure of teaching 17 students of the Alstergymnasium in Henstedt-Ulzburg (Schleswig-Holstein) the basics of programming in Python for 4 days.
Schimpfolino
·910 words·5 mins
The “Schimpfolino” doesn’t just provide laughter. It also demonstrates working with lists (variables) and their random concatenation (using f-strings).
Number Guessing Game
·190 words·1 min
Basically one of the classics, whether it’s a programmable calculator, 8-bit home computer, or as shown here with Python; you have to implement this on every platform at least once. Perfect for first attempts with conditionals (if-statements).
Harry Potter Quiz
·665 words·4 mins
With the “Harry Potter Quiz” you not only test your knowledge about the legendary wizard, you also become proficient in handling Python tuples (arrays). Even when they are multidimensional.
Calculate Birthday
·152 words·1 min
Everyone wants to learn more about their birthday. With simple calculation and transformation, this is child’s play in Python.