12 Baking by Chance – Mathekalender https://www.mathekalender.de/wp/calendar/challenges/2025-12-en/
In accordance with elf labor regulations, exactly 20 baking cycles are performed
Meintest du elbe?
In accordance with elf labor regulations, exactly 20 baking cycles are performed
Each elf presses exactly one of the buttons 1,2,\ldots,10 (uniformly at random) with
Elfen und der Lebkuchenschlucker 3. Rette Weihnachten!
At this point, the mathematician elf Uhur has had enough and replies with one of
MATH+ Author: Hajo Broersma Project: 4TU.AMI Challenge Mondrian the painter-elf
Only equipped with a small flashlight, the eager elf Eifi wanted to clean the attic
Ivana Martić, MATH+ Autor: Hajo Broersma Projekt: 4TU.AMI Aufgabe Der Maler-Elf
Die Elfen sind verzweifelt und bitten dich, eine Strategie zu finden, um den Safe
There are two kinds of magic ornaments: A blue ornament uses elf magic: It glows
walk along the path making only right turns, and “vertices” means points where the elf