[Haskell-cafe] Re: help with Haskell programming

Mujtaba Boori mujtaba.boori at gmail.com
Sun Apr 18 13:00:24 EDT 2010


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 at 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
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