Method main

java/Chapter 2/Question2_7/QuestionB.java:36–56

(String[] args)

	}
	
	public static void main(String[] args) {
		int length = 9;
		LinkedListNode[] nodes = new LinkedListNode[length];
		for (int i = 0; i < length; i++) {
			nodes[i] = new LinkedListNode(i >= length / 2 ? length - i - 1 : i, null, null);
		}
		
		for (int i = 0; i < length; i++) {
			if (i < length - 1) {
				nodes[i].setNext(nodes[i + 1]);
			}
			if (i > 0) {
				nodes[i].setPrevious(nodes[i - 1]);
			}
		}
		//nodes[length - 2].data = 9; // Uncomment to ruin palindrome
		
		LinkedListNode head = nodes[0];
		System.out.println(head.printForward());
		System.out.println(isPalindrome(head));
	}

}