Advent of Code 2022

This is my first AoC.

Languages

I'll try to achieve all challenges using only Haskell and Zig.

Running

If

• the respective toolchains are installed,
• the respective dependencies are installed,
• and either
  • an input.txt file is placed in the day's folder, or
  • an AoC session cookie header is placed in $HOME/creds/aoc-cookie (With Cookie: session=...),

all challenges can be easily run from the top directory using

make DAY=<day>

If the session cookie is saved as described above and no input file exists, it will be pulled from the aoc servers for you.

Afterwards, Make will use either GHC's runhaskell or Zig's zig run to run the code (with instant compilation) and feed the input to it on STDIN. The results will be printed to STDOUT to be pasted in the AoC web app.

Licensing

All code licensed under GPLv3, see LICENSE.