[Haskell-cafe] Problem in code
Jenny678
mestor1 at gmx.de
Tue Jun 6 10:50:19 EDT 2006
hello,
I can not find the problem, I use WinHugs and shows me(Syntax error in input
(unexpected keyword "where").
here is my code:
f :: (Float,Float) -> Float
f (x,y) = (a(x,y) + 4) * (b(x,y) + 3)
where
a :: (Float,Float) -> Float
a(x,y) = (x + y)*2
b :: (Float,Float) -> Float
b(x,y) = (y - x)*5
How can I define this code with let in?
Thanks for any help.
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