Advant of Code 2023 Solutions

I'm planning to pick Go lang for the Advent of Code. I haven't used it in a while[1] so I'm feeling a bit
excited. Recently I came across a bunch of prototype code (in distributed systems space) written in it so
motivation is to get enough muscle memory to read them effortlessly. 

check solution

go run aoc2023.go -- --day <day> --part <part>

<day> expects a number between 1 and 25. <part> (optional; default: 1) expects either 1 or 2.

run tests

go test ./day1

day1 is a module.

[1]