Computer Science Medium

Operating Systems

Practice Operating Systems MCQs as part of Computer Science.

20 MCQs
Medium difficulty

Questions in this Topic

Which of the following is an operating system?
Easy
What is the main function of an operating system?
Medium
Which of the following is an open-source operating system?
Medium
What is a "kernel" in an operating system?
Medium
What is "multitasking" in an operating system?
Medium
Which operating system is developed by Apple for its computers?
Easy
What is a "file system" used for?
Easy
What does "GUI" stand for?
Easy
What is "booting" in a computer system?
Easy
What is the role of a device driver?
Medium
A program that is currently being executed is called a:
Easy
What is a "thread" in an operating system?
Medium
What does CPU scheduling decide?
Medium
What is a deadlock?
Hard
What is virtual memory?
Medium
The Android operating system is based on which kernel?
Medium
What does "CLI" stand for?
Easy
Which CPU scheduling algorithm assigns each process a fixed time slice (quantum) in turn?
Hard
Dividing memory into fixed-size blocks is called:
Medium
Which of the following is a mobile operating system developed by Google?
Easy
Topic Info
SubjectComputer Science
TopicOperating Systems
Total MCQs20
DifficultyMedium
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