How to return the two set of arrays to the main program at the same time ??

if there is a main program as follows :

 calculate(10,20,30);<br>
the subroutine is :


a[0] = $_[0]+$_[1];<br>
a[1] = $_[0]-$_[1];<br>
a[2] = $_[0]*$_[2];<br>
b[0] = $_[1]+$_[2];<br>
b[0] = $_[1]-$_[2];<br>
<br>

[download]

i need to return these as @a, @b into the main progam at the same instance
from the above subroutine individually and recapture it in the main program ...!!

How can I achieve this ??
-sugar

In reply to How to return the two set of arrays to the main program at the same time ?? by Anonymous Monk

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.