adplus-dvertising

Welcome to the Shell Programming MCQs Page

Dive deep into the fascinating world of Shell Programming with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Shell Programming, a crucial aspect of UNIX. In this section, you will encounter a diverse range of MCQs that cover various aspects of Shell Programming, 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 Shell Programming. 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 Shell Programming. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Shell Programming MCQs | Page 1 of 16

Explore more Topics under UNIX

Q1.
When we use &&, the second command is executed only when first succeeds.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (a).True
Q2.
When we use ||, both the commands are executed.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (b).False
Q3.
The syntax for using && is ______________

a.

cmd1 && cmd2

b.

cmd1 cmd2 &&

c.

cmd1 & cmd2&

d.

cmd1

Discuss
Answer: (a).cmd1 && cmd2
Q4.
To perform decision depending on the fulfilment of certain criteria, ____ is used.

a.

if

b.

else

c.

for

d.

if and else

Discuss
Answer: (d).if and else
Q5.
Every if is closed with a corresponding ____

a.

else

b.

fi

c.

if

d.

else if

Discuss
Answer: (b).fi
Q6.
To check more than two conditions, ___ is used with if-else statements.

a.

while

b.

for

c.

elif

d.

for

Discuss
Answer: (c).elif
Q7.
The name of the script is stored in which special parameter?

a.

$1

b.

$0

c.

$#

d.

$*

Discuss
Answer: (b).$0
Q8.
Which of the following is not a special parameter used by the shell?

a.

$$

b.

$*

c.

$?

d.

$-

Discuss
Answer: (d).$-
Q9.
To know the exit status of a command, we can use ____

a.

$$

b.

$*

c.

$?

d.

$-

Discuss
Answer: (c).$?
Q10.
Which one of the following option is used for checking that the string is not null?

a.

-a

b.

-o

c.

-z

d.

-n

Discuss
Answer: (d).-n
Page 1 of 16

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!

Reverse Engineering

Strengthen your understanding of Reverse Engineering with our curated set of MCQs....

Data Warehousing and OLAP

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

Cryptography and Network Security

Secure your knowledge of information security with our Cryptography and Network...

Formal Languages and Automata Theory

Discover the mathematical models of computation with our Formal Languages and...

Microprocessor

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

Wireless and Mobile Communications

Get to grips with modern communication technologies with our Wireless and Mobile...

Systems Programming

Decode low-level programming with our Systems Programming MCQs. These questions delve...

Human Computer Interaction

Enhance your knowledge of Human-Computer Interaction with our specialized MCQs....

DBMS

Get a firm grasp on database systems with our DBMS MCQs. Explore relational...