This repo contains my attempts for AOC 2020 - 2022.
- Running a specific day
shards run day01
- Running tests
crystal spec spec/file_spec.cr
or just
crystal spec
cd into the year folder, and start a nix-shell with
nix-shell
Open your editor of choice (Vscode for me) in the nix-shell
code .
This will give the editor access to the GHC and the Haskell language server.
All sample inputs are stored in test.in and the full input in input.in.
Compile and run Haskell programs with runhaskell and pipe the input with stdin.
runhaskell filename.hs < test.in