public int determineOutcome() {
		if (topScore(1) > 21) {
			return 0;
		} else if (topScore(0) > 21) {
			return 1;
		} else if (topScore(1) > topScore(0)) {
			return 1;
		} else if (topScore(0) > topScore(1)) {
			return 2;
		} else if (topScore(1) == topScore(0)) {
			return 3;
		}
		System.out.println("Something didn't work");
		return 4;
	}