Advent of Code 2021

This is my attempt to finish 2021's advent of code in golang.
Let's see if I can reach day 25.

file structure

I might go back and refactor some code later on, but I try to keep al code that is re-usable between days in /utils.
All solutions reside in their own folder containing the file, the test, the test data and the real data.

testing and solution

All days have their own test files, they can be ran with go test ./...
To run the code and see my solutions, run go run main.go