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=-1.3 required=5.0 tests=BAYES_00,INVALID_MSGID autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,9cccf6ef6149fdaa X-Google-Attributes: gid103376,public From: Robert A Duff Subject: Re: Operators -> unit analysis Date: 2000/01/07 Message-ID: #1/1 X-Deja-AN: 569559854 Sender: bobduff@world.std.com (Robert A Duff) References: <38620350.48F8FC08@gecm.com> <83u8l0$5i5$1@nnrp1.deja.com> <84rd2f$snm$1@nntp3.atl.mindspring.net> <84thof$9r3$1@nntp4.atl.mindspring.net> <387383D0.4EA02E95@earthlink.net> <850jiq$mad$1@nnrp1.deja.com> <3874D0BE.82F04763@Raytheon.com> <853lkg$tgj$1@nnrp1.deja.com> Organization: The World Public Access UNIX, Brookline, MA Newsgroups: comp.lang.ada Date: 2000-01-07T00:00:00+00:00 List-Id: Robert Dewar writes: > This is of course the Algol-68 approach, and I think even the > Algol-68 designers regard it as a horrible mistake. One should > only rely on precedence of operators where the precedence rules > are clear and obvious. This cannot be the case by definition > for user defined precedences. I would say: If it's not a precedence rule I learned in grade school, then it shouldn't be in a programming language (whether it was put there by the language designer or by some "clever" programmer). - Bob