public class TestRandom {

	public static void main(String[] args) {
		RandomWithParity r = new AlternatingCoin();
		for (int i = 0; i<15; i++) {
			System.out.println(r.generateNumber(7) + " ");
		}
		
		System.out.println("=====");
		RandomWithParity s = new UnfilteredRandom();
		for (int i = 0; i<15; i++) {
			System.out.println(s.generateNumber(7) + " ");
		}
	}

}