$a = num();
$b = num();
$c = num();
$d = num();
$dot = ‘.';
$total = “$a$dot$b$dot$c$dot$d”;
##
# … HAHAHAHAHAHAHAH
# I haven’t laughed that hard since rave got owned in h0no3!!
# my $total = $a . “.” . $b . “.” . $c . “.” . $d;
##
return $total;