19 Triangle Trifle – Mathekalender https://www.mathekalender.de/wp/calendar/challenges/2023-19-en/
Figure 1: An example of an advanced tug-of-war game with
Figure 1: An example of an advanced tug-of-war game with
With n elves present, it takes 1/(n(n-1)) days for
Willi has the important task of equipping ten elves with
as follows: Choose a number between 1 and 9999 with
Then, he fills in a table with two rows, as shown in
and linear programming Challenge After consulting with
which more elves write down the correct hat color with
the least closely related, as as a common ancestor with
Anyone is allowed to participate in the competition with
where the ceiling leaks; these cells are indicated with