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=0.7 required=5.0 tests=BAYES_00,INVALID_DATE, MSGID_SHORT,REPLYTO_WITHOUT_TO_CC autolearn=no autolearn_force=no version=3.4.4 Path: utzoo!attcan!uunet!husc6!cmcl2!nrl-cmf!ames!pasteur!ucbvax!decwrl!labrea!sri-unix!garth!smryan From: smryan@garth.UUCP (Steven Ryan) Newsgroups: comp.lang.ada Subject: Re: Type NATURAL isn't Message-ID: <802@garth.UUCP> Date: 25 Jun 88 00:06:27 GMT References: <8806231808.AA15365@spp3.SPP> Reply-To: smryan@garth.UUCP (Steven Ryan) Organization: INTERGRAPH (APD) -- Palo Alto, CA List-Id: In article <8806231808.AA15365@spp3.SPP> simpson@spp3.UUCP (Scott Simpson) writes: >Natural numbers start at 1! Any mathematician would assume it >to be the same declaration as POSITIVE. Number theory which deals with the properties of natural numbers starts at zero. Before appealing to a mathematical definition, be aware some people use natural to refer to {0,1,2,...} and others use {1,2,3,...} and whole as {0,1,2,...}. Whatever the authour finds useful. A word means what I say means, nothing more or less. - H Dumpty