public class ListTester {

	public static void main(String[] args) {
		
		LinkedList ll = new LinkedList();
		//ll.insertAtHead(new Node(new Integer(12)));
		ll.insertAtHead(new Node(new Integer(2)));
		//ll.insertAtHead(new Node(new Integer(5)));
		//ll.insertAtHead(new Node(new Integer(3)));
		ll.delete(new Integer(12));
		ll.printList();
		//System.out.println(ll.find(new Integer(3)));
		
		
		//ll.insertAtTail(new Node(new Integer(12)));
		//ll.deleteHead();
		
		
		
	}
	
}