adplus-dvertising

Welcome to the Jobs and Processes MCQs Page

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

frame-decoration

Check out the MCQs below to embark on an enriching journey through Jobs and Processes. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of UNIX.

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

Jobs and Processes MCQs | Page 4 of 13

Explore more Topics under UNIX

Q31.
We can use the _____ symbol with at command to redirect our output to a specified file.

a.

>

b.

<

c.

>>

d.

%

Discuss
Answer: (a).>
Q32.
Which of the following keyword is not supported by at command?

a.

now

b.

noon

c.

tomorrow

d.

evening

Discuss
Answer: (d).evening
Q33.
Which one of the following forms used with at command is invalid?

a.

at noon

b.

at now +2 years

c.

at 3:07 + 1 day

d.

at morning

Discuss
Answer: (d).at morning
Q34.
To remove a job from the queue, which option is used with at command?

a.

-r

b.

-l

c.

-e

d.

-t

Discuss
Answer: (a).-r
Q35.
We cannot find out the name of the program scheduled using at command.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (a).True
Q36.
Which command permits to schedule jobs for later execution, as soon as the system load permits?

a.

at

b.

%

c.

batch

d.

cron

Discuss
Answer: (c).batch
Q37.
Jobs scheduled using batch command goes to a special at queue.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (a).True
Q38.
Jobs scheduled using batch command can be removed using ___ option.

a.

-a

b.

-d

c.

-f

d.

-r

Discuss
Answer: (d).-r
Q39.
What is a daemon?

a.

process whose parent has died

b.

process who has completed its execution but still has an entry in the process table

c.

process which is running infinitely

d.

process which runs automatically without any user interaction

Discuss
Answer: (d).process which runs automatically without any user interaction
Q40.
What is cron?

a.

a simple process

b.

an orphan process

c.

a daemon

d.

a zombie process

Discuss
Answer: (c).a daemon
Page 4 of 13

Suggested Topics

Are you eager to expand your knowledge beyond UNIX? 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!

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

SQL Server

Master Microsoft's database server with our SQL Server MCQs. Topics cover database...

Internet of Things (IoT)

Discover how devices communicate with each other in the smart world with our IoT...

Data Structures and Algorithms

Journey through the fundamentals of Data Structures and Algorithms with our extensive...

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...

Data Warehousing and OLAP

Strengthen your knowledge of Data Warehousing and OLAP with our specialized MCQs....

R Programming

Unleash the power of statistical computing with our R Programming MCQs. Topics cover...

Object Oriented Programming

Enhance your coding skills with our Object Oriented Programming MCQs. Understand...

Microprocessor

Understand the heart of your computer with our Microprocessor MCQs. Topics include...