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Article #10

Re: Interesting bug...

#10
From: Andrew Klossner
Date: Tue, 27 Oct 1992 21:22
11 lines
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>     0 .1 .9 {
>    } for

> Since .1 is not exactly representable
> in binary, roundoff error causes the first for loop to execute only 9 times.

Nothing new here.  You can find 25-year-old textbooks warning you not
to make this mistake when writing BASIC programs.

  -=- Andrew Klossner  (andrew@frip.wv.tek.com)
                       (uunet!tektronix!frip.WV.TEK!andrew)
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From: andrew@frip.WV.TEK.COM (Andrew Klossner)
Newsgroups: comp.lang.postscript
Subject: Re: Interesting bug...
Message-ID: <2044@shaman.wv.tek.com>
Date: 27 Oct 92 21:22:18 GMT
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Organization: Tektronix Color Printers, Wilsonville, Oregon
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