Welcome to the Introduction to Operating Systems MCQs Page

Dive deep into the fascinating world of Introduction to Operating Systems with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Introduction to Operating Systems, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of Introduction to Operating 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.

Check out the MCQs below to embark on an enriching journey through Introduction to Operating 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 Introduction to Operating Systems. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Introduction to Operating Systems MCQs | Page 48 of 54

Explore more Topics under Operating System

01

OS Basics

02

System Calls

03

Processes and Threads

04

CPU Scheduling

05

Process Synchronization

06

Deadlocks

07

Files Management

08

Storage Management

09

Mass Storage Structure

10

IO Systems

11

Protection and Security

12

Distributed Systems

13

Real Time Systems

14

Swapping

15

Virtual Memory

16

Page Replacement Algorithms

17

File System Implementation

18

Files and Directories

19

Linux System

20

Disk Operating System (DOS)

21

Unix System

22

Windows NT

23

Windows 2000 Server

24

Windows Operating System

Q471.

Effective overlap of operations of CPU and I/O devices, requires a proper mix of

a.

I/O bound jobs

b.

CPU bound jobs

c.

Memory bound jobs

d.

Balance of CPU and I/O jobs

Discuss

Answer: (d).Balance of CPU and I/O jobs

Q472.

Jobs are allocated CPU space for its execution by algorithm of

a.

CPU bound algorithm

b.

CPU assistance algorithm

c.

CPU tasker algorithm

d.

CPU scheduler algorithm

Discuss

Answer: (d).CPU scheduler algorithm

Q473.

Systems designed for multiprogramming must provide some type of

a.

Authorization

b.

Algorithms

c.

Memory Protection

d.

Functions

Discuss

Answer: (c).Memory Protection

Q474.

PCB stands for

a.

Program control block

b.

Process control block

c.

Program computing block

d.

Process collaborative block

Discuss

Answer: (b).Process control block

Q475.

Process of preventing a job's memory partition from changing instruction of a job in another memory partition is called

a.

Memory protection

b.

Memory copyrights

c.

Memory bounding

d.

Memory walls

Discuss

Answer: (a).Memory protection

Q476.

RPG was developed by IBM to meet needs of an economic mechanism for producing

a.

Reports

b.

Results

c.

Programs

d.

Compilations

Discuss

Answer: (a).Reports

Q477.

RPG stands for

a.

Rapid Program Generator

b.

Report Program Generator

c.

Request Plan Generator

d.

Result Program Generator

Discuss

Answer: (b).Report Program Generator

Q478.

RPG is considered easy to use and adapt as compared to

a.

JAVA

b.

COBOL

c.

C language

d.

C++ Language

Discuss

Answer: (b).COBOL

Q479.

Short period of time in which a user process gets CPU time is known as

a.

Time slice

b.

Time slot

c.

Quantum

d.

All of the Above

Discuss

Answer: (d).All of the Above

Q480.

For time-sharing systems, a very large memory is required to support

a.

Multiprogramming

b.

Multitasking

c.

Multithreading

d.

Multiprocessing

Discuss

Answer: (a).Multiprogramming

Page 48 of 54

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