NIELIT 2017 OCT Scientific Assistant A (IT) - Section B: 24

Question

Which of the following object types are generally autonomous, meaning that they can exhibit some behavior without being operated upon by another object.

• A. Passive
• B. Active
• C. Both (A) and (B)
• D. None of the mentioned

Answer 1

Active objects are autonomous, while Passive objects are one, which passively waits for the message to be processed. It waits for another object that requires its services.

Correct answer is option (B)