adplus-dvertising

Welcome to the IO Systems MCQs Page

Dive deep into the fascinating world of IO Systems with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of IO Systems, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of IO Systems, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Operating System.

frame-decoration

Check out the MCQs below to embark on an enriching journey through IO Systems. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Operating System.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of IO Systems. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

IO Systems MCQs | Page 4 of 6

Explore more Topics under Operating System

Q31.
The __________ is used by device controllers to request service.
Discuss
Answer: (c).maskable interrupt
Discuss
Answer: (b).the memory addresses of specialized interrupt handlers
Q33.
Division by zero, accessing a protected or non existent memory address, or attempting to execute a privileged instruction from user mode are all categorized as ________
Discuss
Answer: (b).exceptions
Q34.
For large data transfers, _________ is used.
Discuss
Answer: (a).dma
Discuss
Answer: (a).bytes one by one
Discuss
Answer: (b).block of bytes as a unit
Discuss
Answer: (a).opposite to a sharable device
Q38.
A keyboard is an example of a device that is accessed through a __________ interface.
Discuss
Answer: (c).character stream
Discuss
Answer: (a).busy โ€“ wait cycles wait for I/O from device
Discuss
Answer: (b).does not halt the execution of the application
Page 4 of 6

Suggested Topics

Are you eager to expand your knowledge beyond Operating System? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!