🎄 advent-of-code-2021 🎄

Solutions to 2021 Advent of code.

Summary

Advent of Code is an annual advent-calendar of programming puzzles. Here are my 2021 solutions in Golang.

Running the Code

To fetch the input, and create a template dir for each day:

./new_day 2021 {day1}

To then run the solutions:

// using day1 as an example
cd day01 

// defaults to using input.txt in the current dir
go run main.go

// run with custom input (I normally use the test input given with the problem)
go run main.go test1.txt