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Linked List Class
Implements List boolean (E x) int size() E get (int index) void add(int index,E x) E remove(int index) Iterator iterator() ListIterator listIterator() Implements Queue boolean add(E x) E remove() E peek() boolean isEmpty() Linked List Methods void addFirst(E x) void addLast(E x) E getFirst() E getLast() E removeFirst() E removeLast()	Objectives Problems Sample Problem - Split List Reverse a Linked List - Example Switch Elements in a Linked List - Example