If you want a class that implements the Set interface and do not need any methods beyond those in the Set interface,you can use the concrete class: A)Vector B)LinkedList C)HashSet D)TreeSet

Question

If you want a class that implements the Set interface and do not need any methods beyond those in the Set interface,you can use the concrete class: A)Vector< T > B)LinkedList< T > C)HashSet< T > D)TreeSet< T >

Quizplus · Accepted Answer

HashSet<T> is a concrete class that implements the Set interface and does not have any methods beyond those in the Set interface. It provides constant-time performance for basic operations such as add, remove, contains, and size.

If You Want a Class That Implements the Set Interface