In the private class LinkedListIterator (which is internal to MyLinkedList), implement method remove(). This method removes from the list the last element that was returned by next(). This call can only be made once per call to next(). It can be made only if add(E) has not been called after the last call to next.

private class LinkedListIterator implements java.util.Iterator {

private Node current = head; // Current index

@Override public boolean hasNext() { return (current != null); }

@Override public E next() { E e = current.element; current = current.next; return e; }

@Override public void remove() { System.out.println("Implementation left as an exercise"); } }