## manual solution 
my @a = ( 1..3, 2..3, 6, 8..9);
my $last_element = "";
my @sorted_aray = sort(@a);
foreach $i (@aorted_array){
  if ($last_element ne $i){
    print $i;
    $last_element = $i;
  }
}

[download]

Enjoy!
Dageek

In reply to Re: finding the distinct elements in an array by johndageek
in thread finding the distinct elements in an array by beginr

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