Multiple choice

Which of the following is/are the true statement(s)?

  1. Queue implementation is used in software development.

  2. In multitasking environment, the queue technique is used.

  3. Queues are used in printers.

  4. All of the above

  5. Only (2) and (3)

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Yes, all are based on the queue technique.