sub roll_dice {
  my ($low_end, $range) = @_;
  int(rand(int $range/2)) + int(rand(1 + $range - int $range/2)) + $low_end;
}

##</code><code>##

sub roll_dice {
  my ($low_end, $range, $dice) = @_;
  my $sidesneeded = $range + $dice - 1;
  my $r = 0;
  for (0..$dice-1) {
    my $sides = int($sidesneeded / ($dice-$_));
    $sidesneeded -= $sides;
    $r += int(rand $sides);
  }
  $low_end + $r;
}