Explore topic-wise MCQs in Operating System.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Operating System knowledge and support exam preparation. Choose a topic below to get started.

1.

ACCORDING_TO_THE_RING_ALGORITHM,_LINKS_BETWEEN_PROCESSES_ARE?$

A. bidirectional
B. unidirectional
C. both bidirectional and unidirectional
D. none of the mentioned
Answer» C. both bidirectional and unidirectional
Discussion
2.

In distributed systems, election algorithms assumes tha?

A. a unique priority number is associated with each active process in system
B. there is no priority number associated with any process
C. priority of the processes is not required
D. none of the mentioned
Answer» B. there is no priority number associated with any process
Discussion
3.

In the token passing approach of distributed systems, processes are organized in a ring structure

A. logically
B. physically
C. both logically and physically
D. none of the mentioned
Answer» B. physically
Discussion
4.

For proper synchronization in distributed systems

A. prevention from the deadlock is must
B. prevention from the starvation is must
C. prevention from the deadlock & starvation is must
D. none of the mentioned
Answer» D. none of the mentioned
Discussion