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Re: Just chipping in...
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From:
Tuomo Salo
Date:
November 20, 2007 09:04
Subject:
Re: Just chipping in...
Message ID:
47431167.7050207@plenware.fi
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- From the keyboard of Tuomo Salo (2007-11-19 17:52):
> From the keyboard of Phil Carmody (2007-11-15 15:05):
>> I saw this on sci.math, and thought "one liner" ;-)
>
> While I could not squeeze this down to a one 80 char line,
Scratch that!
Trading (any) performance and utility (whatsoever) for brevity, here's
finally a one liner version:
#!perl -l
$r=qr/4(??{$r})*2/;s/^$r*$/y*42*()**print/efor($=x=pop)/2..$=
Not only accomplishing the given task, this little script will also use
up all your CPU and more! Use argument 4 for extra sluggishness!
Argument >= 4 will even overflow the counter variable to protect your
precious processor cycles!
-bass
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