class Program {

	public void main() {
		int $a = 1;
			switch($a) {
				case 0:
					print("very bad\n");
					break;
				case 1:
					print("very good\n");
				case 2:
					print("good\n");
					break;
				default:
					print("bad");
					break;
			}
	}

}