This Circular-doubly-linked list project contains the following methods:

• isEmpty() - true if list is empty, else false
• size() - returns the size of the list
• find(element) - finds element in the list
• contains(element) - checks whether an element exists in the list
• findPosition(position) - finds a position in the list
• get(element) - gets element from the list
• reset() - resets the starting location of the list to the head
• add() - adds new element to the list
• addFront(element) - adds new element to the front of the list
• addBack(element) - adds new element to the back of the list
• addAtPosition(element, position) - adds new element at the specified position
• remove(element) - removes the specified element
• removeFront() - removes the front element
• removeBack() - removes the last element
• removeAtPosition(position) - removes the element in the specified position
• toString() - outputs the elements in the list in forward order
• printReverse() - outputs the element in the list in reverse order