System.out.println("Here is a demo of Java 1.2's LinkedList class");
LinkedList l = new LinkedList();
l.add(new Object());
l.add("Hello");
l.add("end of the list");
System.out.println("Here is a list of all the elements");
ListIterator li = l.listIterator(0);
while (li.hasNext())
System.out.println("Next to: " + li.next());
if (l.indexOf("Hello") < 0)
System.err.println("Lookup does not work");
else
System.err.println("Lookup works");
// Now, for added fun, let's walk the linked list backwards.
while (li.hasPrevious()) {
System.out.println("Back to: " + li.previous());
}
