my @matches = 'Revision 1.4 ' =~ /\d+/g;
my $format  = '%d.';
$format    .= '%02d' x (scalar @matches - 1);
my $version = sprintf $format, @matches;
$VERSION = $version;

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Is it more understandable?

In reply to Re: Perl usage by Anonymous Monk
in thread Perl usage by aniruddhapathak86

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


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