[Haskell-cafe] YAHT Question about Exercise 4.8
gemini at live.ca
Sat Jul 25 02:55:34 EDT 2009
Hi, I was trying to use the solution given, but I don't know how to use it...
How do I create something that is of type List?
data List a = Nil | Cons a (List a)
>From the previous examples, I was thinking something like Cons 'a' 'b' 'c'
would create a list ['a','b','c'] but it gave me errors... help please,
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