From: Gene Tani <gene.tani@...>
Date: 2006-02-13T14:03:24+09:00
Subject: Re: tree structures


frank wrote:
> Hi,
>
> I have been using ruby for a few months now and am writing a program
> that duplicates portions of a tree structure.
>

this is a good discussion (from Ruby Way, by Hal Fulton)

http://www.informit.com/articles/article.asp?p=26943&seqNum=5