[Tutor] Request for code critique

[Matt Hehman]

I've written a program of about 40 lines including
comments.  I am teaching myself to program in my spare
time, working through the various online tutorials.  I
started with "Instant Hacking" by Hetland and built on
the example to calculate prime numbers.  Basically, I
looked for better ways to do it, then expanded its
functionality by throwing code at it and seeing what
stuck.  Before I try to refine it any further, I think
it would be good to get some feedback before I develop
any bad habits.  Rather than clog your inboxes by way
of asking for a big favor, any volunteers, please
e-mail me directly.

Thanks,
Matt Hehman

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