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From: Loryn Jenkins <loryn@s054.aone.net.au>
Subject: Re: Software landmines (loops)
Date: 1998/09/02
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> BTW: Treat minimizing nesting levels seriously.  Whereas Miller's limit
> was 7 plus or minus 2, for a linear sequence of items, the limit is even
> lower (around 3) for nested relationships.  (This info I read in
> Structured Design, by Constantine & Yourdon.)

Thanks for the advice. I will do so, as I have done here.

By the way, your function exhibits more nesting than mine***. Can you
eliminate any?

*** My reading of it is that it always had *at least* as much nesting,
and now certainly has more.

Loryn Jenkins