This year I decided to spend some time on the Advent of code.

I will use my as-of-today favorite programming language, Ruby.

I am not a Code golfer and my goal was strictly do get the solution while writing code that still can be explained somewhat and respect the (non-mathematical) problem domain.

I don’t think that I will revisit my solutions and so far I consider the code relatively clean, allthough not performant or always elegant wrt to the Ruby Standard Library.

Nevertheless, so far it is a fun experience and I’d be glad to join a Private Leaderboard next year. Give me a shout if you’d enjoy doing that in 2021.

My solutions are on github.