Generic Linked Lists ( Written Java Language)

Modify the linked list class presented in this chapter so it works with generic types. Add the following methods drawn from the java.util.List interface:

-void clear(): remove all elements from the list.

-E get(int index): return the element at position index in the list.

-E set(int index, E element): replace the element at the specified position with the specified element and return the previous element.

Test your generic linked list class with GenericLinkedListDemo.java.