[Haskell-cafe] Re: Tutorial uploaded

[Creighton Hogg]

On Wed, 21 Dec 2005, Henning Thielemann wrote:

> 
> On Wed, 21 Dec 2005, Creighton Hogg wrote:
> 
> > I agree with this wholeheartedly.  When I first started
> > playing with Haskell, some of the tutorials made it look
> > like it was very difficult to do anything practical with it
> > because doing real input and output seemed like an "advanced
> > topic".
> 
> The drawback is that I saw many Haskell programs implemented with IO
> read/write functions which could be easily implemented without IO, using
> laziness.

Can you think of any examples of things like that?  Given 
that I'm still learning how to take advantage of laziness 
it'd be pretty interesting.