AoC2018/Day14/Part2.hs

12 lines
301 B
Haskell
Executable File

#! /usr/bin/env stack
-- stack --resolver lts-12.20 --install-ghc script
module Main where
import Common
import Data.List (tails)
main = print $ fst $ head
$ dropWhile ((/= inputDigits) . take (length inputDigits) . snd)
$ zip [0..] $ tails $ scores ()
where inputDigits = digits input