= Advent of Code 2021 Benno Bielmeier git@bbenno.com

Programs solving the https://adventofcode.com/2021[Advent of Code 2021] puzzles, purelyfootnote:[dependency-free] written in the genteel programming language Ruby.

Each of the daily puzzles has its separate folder that holds the puzzle's description as README.txt, input and solving program main.rb. The main2.rb programs solve the puzzle's extension task ("part 2").

== ⚖️ Legal Notices

Code is licensed under European Union Public License 1.2 (EUPL-1.2).

Puzzle texts are written by http://was.tl/[Eric Wast] and published on https://adventofcode.com/2021[Advent of Code]. All rights belong to the author.