Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!bellcore!texbell!bigtex!pmafire!geoff From: geoff@pmafire.UUCP (Geoff Allen) Newsgroups: comp.sys.mac Subject: Re: why 1904? ms excel Message-ID: <746@pmafire.UUCP> Date: 7 Sep 89 21:04:15 GMT References: <457a7553.1285f@maize.engin.umich.edu> <8909061947.AA00416@vs04csc.UMD.EDU> Reply-To: geoff@pmafire.UUCP (Geoff Allen) Organization: WINCO, INEL, Idaho Lines: 15 In article <8909061947.AA00416@vs04csc.UMD.EDU> russotto@wam.UMD.EDU writes: >There is an easier leap year rule for dates >starting in 1904 and going to a date < 2100. That is, for those >dates, a leap year is any year divisible by 4. If you include 1900, >a leap year is any year divisible by four that is either not divisible >by 100, or is divisible by 400. OK, so why start with 1904? Why not 1901? -- Geoff Allen - WINCO Computer Process Engineering {uunet,bigtex}!pmafire!geoff ucdavis!egg-id!pmafire!geoff Disclaimer: WINCO doesn't believe in Macs, so of course these are my views.