Method score

java/Chapter 8/Question8_1/BlackJackHand.java:10–22

()

	}
	
	public int score() {
		ArrayList<Integer> scores = possibleScores();
		int maxUnder = Integer.MIN_VALUE;
		int minOver = Integer.MAX_VALUE;
		for (int score : scores) {
			if (score > 21 && score < minOver) {
				minOver = score;
			} else if (score <= 21 && score > maxUnder) {
				maxUnder = score;
			}
		}
		return maxUnder == Integer.MIN_VALUE ? minOver : maxUnder;
	}
	
	private ArrayList<Integer> possibleScores() {
		ArrayList<Integer> scores = new ArrayList<Integer>();