#!/usr/bin/perl -w
use strict;

sub is_odd { unpack "%1b*", pack "b*", shift }

for(1..10) {
    print is_odd("1" x $_), "\n";
}
__END__
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Makeshifts last the longest.

In reply to Re: Number of bits, length of RegExp (not a regex) by Aristotle
in thread Number of bits, length of RegExp by YAFZ

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