Advent of Code

My solutions to Advent of Code puzzles.

Input files

Per Advent of Code about page, input files are not shared publicly. This repository contains AES-256-CBC encrypted puzzle inputs in the input.enc file.

Managing input files

Set the AOC_INPUT_ENCRYPTION_KEY environment variable.

• Decrypt: pnpm run input:decrypt
• Encrypt: pnpm run input:encrypt

Input directory structure

The input files are assumed to exist in the /input directory with the following directory structure:

📦 <project root>
└ 📂 input
   ├ 📂 2015
   │  ├ 📜 01.txt
   │  ├ 📜 02.txt
   │  ⋮
   │  └ 📜 25.txt
   ├ 📂 2016
   │  ├ 📜 01.txt
   │  ├ 📜 02.txt
   │  ⋮
   │  └ 📜 25.txt
   ⋮