Thanks for helping me but I have another problem (sorry for asking) . I tried to figure it out .

how about if I want to compare two kind with (&&) (||) for

func :: (a -> Bool) -> (a -> Bool) -> (a -> Bool)

I tried some thing like

func = ((||) .)

This is the annoying part about Haskell . I can not understand composition .

On Sun, Apr 18, 2010 at 4:35 PM, Mujtaba Boori <mujtaba.boori@gmail.com> wrote:

Hello I am kinda newbie in Haskell you can help help me with some programming

I am trying to make function like for example

func :: (a -> Bool) -> (a -> Bool)

this function make calculation and return bool . I want to be able to make bool True when It is False and False when it is True while returning the a.

Thank you

--
Mujtaba Ali Alboori

--
Mujtaba Ali Alboori