Languages:

1. Zig
2. Odin
3. Janet
4. Python
5. Janet - Again. Tried Gleam but no (see below).
6. Back to Odin
7. Also Odin! I liked Odin.
8. Odin
9. Odin!
10. Odin!!

Zig version used is current master when the code was written.

Example run:

cd 1
zig build run

Odin version is 2024-11.

Example run:

cd 2
odin run .

Janet version is 1.36.0-homebrew.

cd 3
janet solution.janet

Python version is 3.13.

cd 4
uv run --with pytest solution.py

Hare doesn't work in Mac OS, otherwise I would have used it. :(

For day 5 I tried using Gleam. I installed it via Homebrew and got version 1.6.2. First I tried to just gleam run a gleam file, but that didn't work: I need a project. So I ran gleam new followed by gleam run, and was met by a wall of deprecation warnings. That was enough of a bad first impression to make me decide not to use Gleam, and so I did another one in Janet which I had a better experience with.