You may compete using any language.¹

Create an algorithm that prints the 30 first fibonacci number to the screen, each followed by a newline.

An algorithm which could do this would be (148 bytes):

my $a = 1;
my $b = 0;
my $c;

my $limit = 30;
my $i = 0;

while ($i < $limit) {
        $i += 1;
        $c = $a + $b;
        $a = $b;
        $b = $c;
        print $c . "\n";
}

But that can be written way shorter.

My first:

$a=1;for((0..29)){$c=$a+$b;$a=$b;$b=$c;print"$c\n"}

My second:
$a=1;$c=$a+$b,$a=$b,$b=$c,print"$c\n"for 0..29

Noud’s reponse:
$i=1;print$i+=$a,"\n",$a+=$i,"\n"while$i<317811

My revenge:
$a=1;$c=$a+$b,$a=$b,$b=$c,print"$c\n"for 0..29

Noud was 30 seconds later with:
$a=1;print$a+=$b,"\n",$b+=$a,"\n"for 1..15

My latest one: partially by Bram too
print$a+=$b,"\n",$b+=$a,"\n"for$a++..14

Update:Twan:
print$a+=$b,$/,$b+=$a,$/for$a++..14

1. a language that implements fib returning mysteriously the first 30 fibonacci numbers isn’t allowed.