class Test {

    public static void main(array<string> $agrv, int $argc) {
    
        print "Hello, World!\n";
    }
}

package tests;

class Fibonacci {

    public static void main(array<string> $argv, int $argc) {
        Fibonacci $f = new Fibonacci();
        
        $f->generate(9);
        
        print "\n";
    }
    
    public void generate(int $n) {
        int $a = 0, $b = 1, $m = 0, $t;
        
        while ($m < $n) {
            if ($m <= 1) {
            
                print $m . " ";
                
            } else {
            
                $t = $b;
                $b += $a;
                $a = $t;
                
                print $b . " ";
            }
            
            $m++;
        }
    }
}