11 lines
227 B
Haskell
11 lines
227 B
Haskell
|
infixr 5 :::
|
||
|
|
data List a = Nil | a ::: (List a)
|
||
|
|
deriving (Show,Read,Eq,Ord)
|
||
|
|
|
||
|
|
convertList [] = Nil
|
||
|
|
convertList (x:xs) = x ::: convertList xs
|
||
|
|
|
||
|
|
main = do
|
||
|
|
print (0 ::: 1 ::: Nil)
|
||
|
|
print (convertList [0,1])
|