[plt-scheme] Re: answers from htdp

On Mon, Aug 18, 2008 at 7:04 AM, Glauber Alex Dias Prado
<smade4 at gmail.com> wrote:
> Just a complaint here, one of the best books I've came across to learn
> programming is A Gentle Introduction to Symbolic Computation, very good
> book and it has the answers on the end of the book, and i found it great
> to *really* practice the exercises, which in my opinion are a invaluable
> tool for learning anything and not having the answers,

HTDP folks: Alternately; have you found that not-providing the
solutions to "everyone" somehow impairs their learning?

Just wondering...