Hi
data Bin = Zero | One
As suggested by someone on this list. It's a really neat idea
although I'm wondering how I can apply this to my int to binary
function. The Zero or One declaration is saying that Bin is a data
type that can hold either a one or a zero. I tried testing this with
a very simple Bin -> Bin function and the Integral values 0 and 1 but
ran into difficulties.
Any ideas what I'm doing wrong here?
Incidentally, does the general syntax above come from the old BNF notation?
Cheers, Paul
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