Advent of code solutions

See Advent of Code for the puzzles.

Join my leaderboard with 1016345-681d5504

Working with my system:

1. source commands.bash
2. create a new puzzle template new [year] [day]
3. fill in test.txt and input.txt
4. run test input run [year] [day] test
5. run actual input run [year] [day]

Does not contain actual input files per creators request:

No aggregating inputs

No content at adventofcode.com (including the inputs) is licensed for reproduction or distribution. See the legal notice on adventofcode.com > About

Legal

We recommend not including your input in your repo (or at least not sharing the input publicly).

Additionally, directly from /u/Topaz2078:

[...] please don't go on a quest to collect many or all of the inputs for every puzzle. Doing so makes it that much easier for someone to clone and steal the whole site. I put tons of time and money into Advent of Code, and the many inputs are one way I prevent people from copying the content.

[source]

However, definitely do consider sharing your solutions (the actual code that gets you the answer that you input on adventofcode.com) on the daily solution megathreads! There's a calendar on the sidebar with a link to each day's megathread.