Which of the following is an example of a collection class?
A) Array
B) Queue
C) HashTable
D) all of the above

Question

Quizplus · Accepted Answer

All of the options listed (Array, Queue, and HashTable) are examples of collection classes. Each of these classes is designed to store and manage multiple elements, such as objects or data points.

- Arrays are a basic data structure that can hold a fixed number of elements of the same type. 
- Queues are a first-in, first-out (FIFO) data structure that allows elements to be added to the end of the queue and removed from the front of the queue. 
- HashTables are used to associate keys with values, and they allow for fast retrieval of elements based on their key values.

Thus, all three classes are examples of collection classes, making option D the best choice.

Which of the Following Is an Example of a Collection