Advent of Code 2019 day 17
Stumbling in the dark, then greedy compression.
haskell
A collection of 24 posts
A first step into optics
Dipping my toes into a new technique.
Advent of Code 2019 day 16
Exploiting built-in functions, and some special-case optimisation.
Advent of Code 2019 day 15
Searching and intcode
Advent of Code 2019 day 14
Blackboards and binary search
Advent of Code 2019 day 13
Remembering things when the game engine doesn't remind you