Before discovering List::Util I used this: 
sub shuffled {
  my @ordered = @_;
  my @shuffled = ();
  while (@ordered) {
    my $i = int(rand() * @ordered);
    push @shuffled, $ordered[$i];
    splice(@ordered, $i, 1);
  }
  return @shuffled;
}

print join(",", shuffled(1,2,3,4,5)) . "\n";

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...but I don't anymore.

-- Time flies when you don't know what you're doing

In reply to Re: Random array sorting by FloydATC
in thread Random array sorting by kidd

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