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-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,bc1361a952ec75ca X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2001-07-30 23:47:47 PST From: "Martin Dowie" Newsgroups: comp.lang.ada References: <3B6555ED.9B0B0420@sneakemail.com> <9ff447f2.0107301653.c8f5e94@posting.google.com> <3B6624E6.DF734E5C@sneakemail.com> Subject: Re: How to make Ada a dominant language Date: Tue, 31 Jul 2001 07:47:06 +0100 X-Priority: 3 X-MSMail-Priority: Normal X-Newsreader: Microsoft Outlook Express 5.00.2314.1300 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2314.1300 NNTP-Posting-Host: sg2c11210.dsge.edinbr.gmav.gecm.com Message-ID: <3b66520b@pull.gecm.com> X-Trace: 31 Jul 2001 07:36:59 GMT, sg2c11210.dsge.edinbr.gmav.gecm.com Path: archiver1.google.com!newsfeed.google.com!newsfeed.stanford.edu!newsfeeds.belnet.be!news.belnet.be!newsfeed00.sul.t-online.de!newsfeed01.sul.t-online.de!t-online.de!newsfeed.hanau.net!fr.clara.net!heighliner.fr.clara.net!isdnet!btnet-peer1!btnet-feed3!btnet!newreader.ukcore.bt.net!pull.gecm.com!sg2c11210.dsge.edinbr.gmav.gecm.com Xref: archiver1.google.com comp.lang.ada:10828 Date: 2001-07-31T07:47:06+01:00 List-Id: Russ Paielli <18k11tm001@sneakemail.com> wrote in message news:3B6624E6.DF734E5C@sneakemail.com... > But "x = 4" means that, immediately after the statement is executed, x > indeed equals 4. I don't see a problem with using "=" for both so what does "X = X + 1" mean? This was part of the reason why ":=" has been used in many languages (before Ada was ever conceived).