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This Operating System MCQ with Answers helps a person test their OS knowledge. This contains some common and frequently asked questions in the field of OS. So, get ready for an informative and exciting ride.
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Following is NOT an advantage of file directories:
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Question 2 of 20
2. Question
System call manages:
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Question 3 of 20
3. Question
unmask() is a system call used in:
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Question 4 of 20
4. Question
Which semaphore is easier to implement?
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Question 5 of 20
5. Question
How many file types are there?
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Question 6 of 20
6. Question
Mutex is a?
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Question 7 of 20
7. Question
Which one of the following is a way to access files:
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Question 8 of 20
8. Question
Which of the following is a type of mutex?
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Question 9 of 20
9. Question
Creation Data is a type of:
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Question 10 of 20
10. Question
A real-time OS is:
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Question 11 of 20
11. Question
Multiprocessing removes:
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Question 12 of 20
12. Question
Batch mode RPC:
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Question 13 of 20
13. Question
How many components does an RPC have?
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Question 14 of 20
14. Question
Rm is a usual extension for:
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Question 15 of 20
15. Question
This is an important method for interprocess communication:
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Question 16 of 20
16. Question
How many types of clustering are there:
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Question 17 of 20
17. Question
This is not an issue in RPC:
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Question 18 of 20
18. Question
This is the section of a program:
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Question 19 of 20
19. Question
How does thrashing affect CPU utilization?
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Question 20 of 20
20. Question
We can avoid race conditions if:
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Summary
The above questions on the operating systems will help you revise the concepts of operating systems. These questions are a quick way to revise your knowledge on the subject and build up your confidence in the field.
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