Method linkedListToInt

java/Chapter 2/Question2_5/QuestionB.java:63–70

(LinkedListNode node)

	}
	
	public static int linkedListToInt(LinkedListNode node) {
		int value = 0;
		while (node != null) {
			value = value * 10 + node.data;
			node = node.next;
		}
		return value;
	}	
	
	public static void main(String[] args) {
		LinkedListNode lA1 = new LinkedListNode(3, null, null);