You should use HoH (a Hash of Hashes) 

my %HoH;
$a = "fruits";
$b = "birds";
$c = "p";
$d = "g";
$e = "c";
$HoH{$a}{$c}="peach";
$HoH{$a}{$d}="grapes";
$HoH{$b}{$c}="parrot";
$HoH{$b}{$e}="crow";

foreach my $k (keys %HoH) {
   foreach my $j (keys %{$HoH{$k}}) {
     print "\$HoH{$k}{$j} = $HoH{$k}{$j}\n";
   }
}

[download]

see perlreftut

In reply to Re: multi dimension array by ccn
in thread multi dimension array by shilpam

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.