From mboxrd@z Thu Jan  1 00:00:00 1970
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From: JAY STAR <peruflake@aol.com>
Subject: binary trees
Date: 1997/11/12
Message-ID: <346A03B8.678@aol.com>#1/1
X-Deja-AN: 289736554
Newsgroups: comp.lang.ada
Date: 1997-11-12T00:00:00+00:00
List-Id: <comp.lang.ada>


I currently have a binary search tree package that i would like to add
a couple of function to find out the height of the tree, the list of
ancestors of a given key, return the mirror image of the tree, and
remove from the tree all nodes whose key do not meet a given condition.

Thank you