A TreeSet
A) is like a Set,only it is faster
B) is a Set that allows elements to be retrieved in the order added
C) is a Set that organizes its elements in a tree according to the inheritance hierarchy of the elements
D) is like a Set that allows elements to be retrieved according to their natural order,or according to an order specified by a Comparator

Question

Quizplus · Accepted Answer

A TreeSet is similar to a Set in that it does not allow duplicates and provides constant-time performance for basic operations such as add, remove, and contains. However, a TreeSet also allows the retrieval of elements in a specific order, either based on their natural ordering (if they implement the Comparable interface) or based on an ordering specified by a Comparator. The elements are organized in a self-balancing tree data structure, which provides efficient access and retrieval of elements in the desired order. Therefore, option D is the correct answer.