Given the size method of Exercise • E16.6 and the get method of Exercise ••• P16.3, what is the big-Oh efficiency of this loop?

Data from exercise E16.6

Add an instance variable currentSize to our implementation of the LinkedList class.
Modify the add, addLast, and remove methods of both the linked list and the list iterator to update the currentSize variable so that it always contains the correct size. Change the size method of Exercise • E16.4 so that it simply returns the value of currentSize.

Data from exercise p16.3

Improve the efficiency of the get and set methods of Exercise • P16.1 by storing (or “caching”) the last known (node, index) pair. If n is larger than the last known index, start from the corresponding node instead of the front of the list. Be sure to discard the last known pair when it is no longer accurate. (This can happen when another method edits the list).

for (int i = 0; i < myList.size(); i++) { System.out.println(my List.get(i)); }