I think you want something like this:

my %freq;
$freq{$_}++ for @items;

foreach (sort { $freq{$b} <=> $freq{$a} } keys %freq) {
  print "$_ : $freq{$_}\n";
}

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In reply to Re: calculating frequency of item in an array by davorg
in thread calculating frequency of item in an array by Anonymous Monk

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