You don't need to escape the [ ]. If you want to use a name for the plural suffix $s is quite readable and self documenting :-) 

print "[$days] day$s = [$secs] seconds.\n";

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In reply to Re^2: Formatting in Perl by tachyon
in thread Formatting in Perl by Ms. T.

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


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
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