-\r
-data List a = Nil | Cons a (List a)\r
-\r
-main :: List Integer\r
-main = Cons (3 :: Integer) Nil\r
---\r
+
+data List a = Nil | Cons a (List a)
+
+main :: List Integer
+main = Cons (3 :: Integer) Nil
+--
(Cons 3 Nil)
\ No newline at end of file