9 lines
138 B
Haskell
9 lines
138 B
Haskell
module Main (main) where
|
|
import GoodList
|
|
|
|
abc :: GoodList Char
|
|
abc = cons 'a' $ cons 'b' $ cons 'c' Empty
|
|
|
|
main :: IO ()
|
|
main = print abc
|