Hi, I am trying to get this output from the code....but not getting it. But I am trying to get this output. 
TOTAL AGE BRANCH  1982-05-08 1983-01-09
2     21  3999999   1             1

[download]
#!/usr/local/bin/perl
my @array;
$array[0] = 'JHON 21 3999999 SCHOOL 1982-05-08';
$array[1] = 'JEFF 21 3999999 SCHOOL 1983-01-09';

my $current = undef;
my $prev = undef;
my %filtered = ();
foreach my $_array (@array){
    my @split = split(/\s/, $_array); 
 
    if (defined $filtered{$split[1]}{$split[4]}) 
    {
        substr($filtered{$split[1]}{$split[4]},0,1) = (++substr($filte
+red{$split[1]},0,1));
    } 

    else {
         $filtered{$split[1]}{$split[4]} = "1\t$split[1]\t$split[2]";
         }
}

[download]

In reply to HASH PROBLEM by perlnovice81

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.