Untested, but you get the idea: 

foreach my $key (keys %file) {
  push @{$clips[5]}, $file{$key}{TITLE}
    if $file{$key}{VLENGTH} !~ /0 days 0 hours (\d+) mins/ ||
       $1 >= 5;
  push @{$clips[$1]}, $file{$key}{TITLE};
}

my $names = '';
foreach my $i (0..$#clips-1) {
  print 'There are ', scalar(@{$clips[$i]}), ' clips between ',
        $i, '-', $i+1, " mins :\n";
  $names .= 'Names of clips between ', $i, '-', $i+1,
            ' mins: ', join(', ', @{$clips[$i]}), "\n";
}
print 'There are ', scalar(@{$clips[5]}), " clips more than 5 mins :\n
+\n";
print $names;
print 'Names of clips more than 5 mins: ', join(', ', @{$clips[5]}), "
+\n";

[download]

*Woof*

In reply to Re: Numeric summarisation from data in a hash? by splinky
in thread Numeric summarisation from data in a hash? by dmtelf

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.