Article View: comp.lang.misc
Article #673Re: Fast conversions, another urban myth?
From: Scott Amspoker
Date: Fri, 06 Oct 1989 15:37
Date: Fri, 06 Oct 1989 15:37
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In article <2261@csadfa.oz> gwg@csadfa.oz (George Gerrity) writes: > In conclusion, decimal arithmetic is only an advantage because it >supports a bad data paradigm found in an obsolete, but still widely- >used programming language. I have to deal with decimal formats everyday and I haven't been near a COBOL compiler in 12 years. There are many different languages that are more specialized and less well-known than COBOL that use floating decimal representations for whatever reason the original designers chose. Perhaps we can start up a "wipe-out-decimal-math-by-the-year-2000" campaign (I intend to be wealthy and retired by then, so you can do what you want). I'm not disagreeing that decimal math has its problems. But you can't just say, "this is bad so we will not address the issue". The first thing we have to do with new programmers, fresh out of college, is make them understand the difference between the way things should be and the way they are. The quickest and most humane way of doing that is to let them answer the technical support lines for a week and see what the *real world* is like. Decimal math is here and it is not going away any time soon. I personnally don't care. The disadvantages of decimal math presented so far are not big issues to me. It works and it works well. -- Scott Amspoker Basis International, Albuquerque, NM (505) 345-5232
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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!mailrus!ncar!unmvax!bbx!bbxsda!scott From: scott@bbxsda.UUCP (Scott Amspoker) Newsgroups: comp.lang.misc,comp.arch Subject: Re: Fast conversions, another urban myth? Message-ID: <208@bbxsda.UUCP> Date: 6 Oct 89 15:37:41 GMT References: <832@dms.UUCP> <688@UALTAVM.BITNET> <1989Sep25.184425.20936@utzoo.uucp> <2261@csadfa.oz> Reply-To: scott@bbxsda.UUCP (Scott Amspoker) Organization: Basis International, Albuquerque, NM Lines: 29