I honestly can't imagine a better tool for AoC problems than stock Haskell. I'm at only 245 lines of code total after day 14 this year; 2021 required 594 altog

I honestly can't imagine a better tool for AoC problems than stock Haskell. I'm at only 245 lines of code total after day 14 this year; 2021 required 594 altogether. List comprehensions, pattern matching, a rich standard library, and strong typing with inference make solving these little problems with GHC almost feel like cheating.