From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,3a91e8aaa1d74db9 X-Google-Attributes: gid103376,public X-Google-Language: ENGLISH,ASCII-7-bit Path: g2news1.google.com!news4.google.com!newsfeed.stanford.edu!headwall.stanford.edu!newshub.sdsu.edu!elnk-nf2-pas!newsfeed.earthlink.net!stamper.news.pas.earthlink.net!newsread3.news.pas.earthlink.net.POSTED!a6202946!not-for-mail From: Jeffrey Carter Organization: jrcarter commercial-at acm [period | full stop] org User-Agent: Mozilla/5.0 (Windows; U; Win98; en-US; rv:1.7.3) Gecko/20040910 X-Accept-Language: en-us, en MIME-Version: 1.0 Newsgroups: comp.lang.ada Subject: Re: Search trees References: <4282fe37$0$7517$9b4e6d93@newsread2.arcor-online.net> <42839738$0$25692$9b4e6d93@newsread2.arcor-online.net> <42839af9$0$14732$9b4e6d93@newsread4.arcor-online.net> <4283e643_2@news.arcor-ip.de> In-Reply-To: <4283e643_2@news.arcor-ip.de> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Message-ID: <%UTge.518$DK.388@newsread3.news.pas.earthlink.net> Date: Fri, 13 May 2005 02:02:35 GMT NNTP-Posting-Host: 4.240.246.190 X-Complaints-To: abuse@earthlink.net X-Trace: newsread3.news.pas.earthlink.net 1115949755 4.240.246.190 (Thu, 12 May 2005 19:02:35 PDT) NNTP-Posting-Date: Thu, 12 May 2005 19:02:35 PDT Xref: g2news1.google.com comp.lang.ada:11022 Date: 2005-05-13T02:02:35+00:00 List-Id: Georg Bauhaus wrote: > Not sure what you mean by "stack programming", > but what may be meant here is that you write some helper > subprograms. Calling them will move nodes onto a "stack" and move them > back when necessary when you simulate recursive Infix. "Stack" here is > something that you program, it doesn't yet exist in the system. Unless he uses one of the fine libraries available for Ada, such as the PragmAda Reusable Components (PragmARC.Stack_Unbounded, for example). But that's probably not acceptable for homework. -- Jeff Carter "I would never want to belong to any club that would have someone like me for a member." Annie Hall 41