I assume from your issue, tone and urgency that this is homework. First, please read How do I post a question effectively? and Writeup Formatting Tips. Your lack of proper formatting makes parsing your post and reproducing issues unnecessarily difficult for monks, and frequently dissuades people from helping. It is also generally considered good form to identify homework as such - competence with any technology is only gained after blood and sweat, though we are generally happy to point you in the correct direction.

Your issue is addressed perlfaq4, though not directly. Take a look at How do I sort an array by (anything)?, How do I process an entire hash? and How do I sort a hash (optionally by value instead of key)?. If you review those articles and are still lost, assembled some code(even if it doesn't work correctly) and post again for further guidance.

In reply to Re: Compare hash ! by kennethk
in thread Compare hash ! by kipo

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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