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=0.6 required=5.0 tests=BAYES_00,TO_NO_BRKTS_FROM_MSSP autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,25aa3c7e1b59f7b5 X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2002-01-04 13:33:22 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!out.nntp.be!propagator-SanJose!in.nntp.be!newsranger.com!www.newsranger.com!not-for-mail Newsgroups: comp.lang.ada From: Ted Dennison References: <3C34BF2C.6030500@mail.com> <3C34D252.4070307@mail.com> <5ee5b646.0201040829.18db8001@posting.google.com> <3C35E733.6030603@mail.com> <3C35FE2A.9020802@mail.com> <3C360E76.3070308@mail.com> Subject: Re: A case where Ada defaults to unsafe? Message-ID: X-Abuse-Info: When contacting newsranger.com regarding abuse please X-Abuse-Info: forward the entire news article including headers or X-Abuse-Info: else we will not be able to process your request X-Complaints-To: abuse@newsranger.com NNTP-Posting-Date: Fri, 04 Jan 2002 16:33:16 EST Organization: http://www.newsranger.com Date: Fri, 04 Jan 2002 21:33:16 GMT Xref: archiver1.google.com comp.lang.ada:18564 Date: 2002-01-04T21:33:16+00:00 List-Id: In article <3C360E76.3070308@mail.com>, Hyman Rosen says... >Forget that any other programming languages exist, for the moment. > >If I use "and" and I'm wrong in assuming that the order doesn't matter, >then I have introduced a subtle bug. If I'm right, then I haven't gained >anything. I can't possibly be reading this right. It seems you are trying to argue that all of the following are true: o communative "and" has no practical benifits (a debatable point, but one which we have answered multiple times), o documenting the fact that you shouldn't move the components of a particular condition around is of no benifit. o "and then" somehow saves you when you get the order of conditions backwards. >So why not always use "and then"? There are some who do that. I think the documentation issue alone is worth not doing things that way though. --- T.E.D. homepage - http://www.telepath.com/dennison/Ted/TED.html No trees were killed in the sending of this message. However a large number of electrons were terribly inconvenienced.