class Program {

	private int test() {
		static int $x = 9;
		return $x--;
	}

	public void main() {
		int $a;
		do {
			$a = $this->test();
			int $z = $a;
			if($z == 6) {
				continue;
			} else if($z == 3) {
				break;
			}
			print("$z\n");
		} while($a);
		print("$a\n");
	}

}