nix-book/source/recipes/devshell/haskell-pkg/tempwork/Main.hs
Amy de Buitléir 91c1e77598 temp
2025-10-12 22:10:40 +01:00

6 lines
94 B
Haskell

import Data.List.Extra
main :: IO ()
main = do
print $ lower "ABCDE"
print $ upper "XYZ"