Explore topic-wise MCQs in Operating System.

This section includes 3 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.

A_SOLUTION_TO_THE_PROBLEM_OF_INDEFINITE_BLOCKAGE_OF_LOW_‚ÄÖ√Ñ√∂‚ÀÖ√Ë‚ÀÖ¬®_PRIORITY_PROCESSES_IS_:?$#

A. Starvation
B. Wait queue
C. Ready queue
D. Aging
Answer» E.
Discussion
2.

Which of the following statements are true ? (GATE 2010)$

A. Shortest remaining time first scheduling may cause starvation
B. Preemptive scheduling may cause starvation
C. Round robin is better than FCFS in terms of response time
D. i only
Answer» C. Round robin is better than FCFS in terms of response time
Discussion
3.

‘Aging’ is ?#

A. keeping track of cache contents
B. keeping track of what pages are currently residing in memory
C. keeping track of how many times a given page is referenced
D. increasing the priority of jobs to ensure termination in a finite time
Answer» E.
Discussion