blueberry: It's good that you've frankly stated that your OP is a homework question, something that I'm sure many of us suspected. However, please realize that the Monastery is not a homework completion service.

I and many others will be glad to provide guidance, and GotToBTru and davido have already given you some very valuable advice and hints. Please see CountZero's reply if you want to see some code with Adult Content (just for reference of course). Also, please consult your course materials.

Again, please be careful to post code in  <code> ... </code> tags as has been suggested. Your OP has been cleaned up (whether by you or someone else I know not), but other replies of yours are still almost unreadable, and the Monks get very grumpy if they must do a lot of work in order to provide free advice!

Give a man a fish:  <%-{-{-{-<

In reply to Re^3: perl experts .. plz by AnomalousMonk
in thread perl experts .. plz by blueberry

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!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.