| Copyright | (c) Justin Le 2018 |
|---|---|
| License | BSD3 |
| Maintainer | justin@jle.im |
| Stability | experimental |
| Portability | non-portable |
| Safe Haskell | None |
| Language | Haskell2010 |
AOC.Challenge.Day05
Description
Day 5. See AOC.Solver for the types used in this module!
Note that this is slow in the current version of Data.Group.Free on hackage. See https://github.com/mstksg/free-algebras/tree/freegroup2 for a version that is efficient.
See https://blog.jle.im/entry/alchemical-groups.html for an explaination.