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=0.2 required=5.0 tests=BAYES_00,INVALID_MSGID, REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,9e927c332cabaf8f X-Google-Attributes: gid103376,public From: kilgallen@eisner.decus.org (Larry Kilgallen) Subject: Re: Loss of Mars Climate Orbiter due to units of measurment conflicts Date: 1999/10/12 Message-ID: <1999Oct12.193845.1@eisner>#1/1 X-Deja-AN: 536030912 References: <37F52CB4.E9FEBB8F@cybercable.fr> <7tatgc$evr$1@nnrp1.deja.com> <37FCFDE7.C567DCCA@cybercable.fr> <37FFFB38.5B73E46A@callnetuk.com> <380194B0.791D726E@frqnet.de> <38025b52@pull.gecm.com> <7tvpbe$45t@dfw-ixnews4.ix.netcom.com> X-Trace: news.decus.org 939771527 18844 KILGALLEN [216.44.122.34] Organization: LJK Software Reply-To: Kilgallen@eisner.decus.org.nospam Newsgroups: comp.lang.ada Date: 1999-10-12T00:00:00+00:00 List-Id: In article <7tvpbe$45t@dfw-ixnews4.ix.netcom.com>, Richard D Riehle writes: > > I am not sure why this topic is in the Ada Usenet group. Was the > Mars Climate Orbiter programmed in Ada? The discussion started with people suggesting the use of the Ada typing system to avoid mismatches of units. Consensus is that if it was done in Ada it was not done right, which is also true if it was done in Algol or any other language. Larry Kilgallen