advent-of-code-2023

Ruby solutions for Advent of Code 2023.

See adventofcode.com for the problem statements and to validate answers.

Setup

Clone the repository using the GitHub web instructions, e.g. by running git@github.com:kennethsinder/advent-of-code-2023.git.
Run bundle install from the /advent-of-code-2023 directory root.
Run the srb tc command from project root to typecheck all Ruby files with Sorbet.
Run ruby day/3/solution.rb (substitute 3 for whichever day in December is applicable) to execute the solution on input.txt.
Run unit test for a given day with, e.g. ruby day/3/test.rb.