Since noone has (yet) used grep....

sub shortest {
    my $shortest = length $_[0];
    (grep {
       $shortest = length
         if($shortest > length);
       $shortest == length;
     }@_)[-1]);
}

[download]

--MidLifeXis

In reply to Re: Finding the Shortest Element in an Array by MidLifeXis
in thread Finding the Shortest Element in an Array by awohld

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