You can create a custom sort routine by providing a sub of your own. See sort. 

@sorted = sort { length($a) <=> length($b) } @elements;

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HTH

Update: I see I don't type quite as quickly as kesterkester or Enlil... see Re: Sort by string length.

In reply to Re: Sort by string length by bobf
in thread Sort by string length by EchoAngel

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