[Haskell-beginners] A tree code

[Lyndon Maydwell]

A quick correction:

data Node a = Empty
            | ValueNode a (Node a) (Node a)

or

data Node a = Empty
            | ValueNode (a, (Node a), (Node a))


On Fri, Feb 24, 2012 at 1:16 PM, AbdulSattar Mohammed
<codingtales at gmail.com> wrote:
> {snip}
> data Node = Empty
>           | ValueNode Int, Node, Node -- An integer, a left node and a right
> node
> {snip}