Re: [Haskell-beginners] High order function beggining doubt

Thank you Emanuel and David! It worked. Now I have to google in order to better understand function composition. Best, Igor 2013/7/3 David Flicker

Hey Igor,

Try using a map and then the function composition operator ".". Something like

annexer func list = map (\x -> (func . x)) list

Kind regards,

David

On Wed, Jul 3, 2013 at 7:42 PM, Igor Pinheiro Leão wrote:

...

Oops, my bad. *with.

2013/7/3 Igor Pinheiro Leão

...

Hi there, let a function whith the following signature: annexer :: (b -> c) -> [a -> b] -> [a -> c] How can i do that?

Kind regards, Igor

-- Igor Vinícius Graduando em Ciência da Computação

-- Igor Vinícius Graduando em Ciência da Computação

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-- Igor Vinícius Graduando em Ciência da Computação