[EMAIL PROTECTED] (Mark J. Reed) writes:
> > The biggest use of modulus is in implementing hashes
> 
> Rather, one of the biggest uses.  I don't have documentation to support
> the claim that it is the biggest, and there are certainly others - 
> date arithmetic, astronomy etc.

I'll bet you the actual most *common* use of modulus is:

    until ( my ($percent_done=done()) == 100 ) {
        do_work();
        print $percent_done,"\n" unless $percent_done % 10;
    }

-- 
"A word to the wise: a credentials dicksize war is usually a bad idea on the
net."
(David Parsons in c.o.l.development.system, about coding in C.)

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