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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.

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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 9 of 13

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Q81.
Which command will push the current foreground job to the background?

a.

bg

b.

fg

c.

ctrl-Z

d.

kill

Discuss
Answer: (a).bg
Q82.
____ command will bring the background jobs to the foreground.

a.

bg

b.

fg

c.

ctrl-Z

d.

kill

Discuss
Answer: (b).fg
Q83.
We can list the jobs queued using at command by using ____ option.

a.

-p

b.

-v

c.

-l

d.

-r

Discuss
Answer: (c).-l
Q84.
UNIX supports preemptive multitasking.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (a).True
Q85.
The collection of memory locations that the process can access is called _______

a.

process table

b.

process space

c.

virtual address space

d.

virtual space

Discuss
Answer: (c).virtual address space
Q86.
The virtual address space consists of ____ segments.

a.

4

b.

5

c.

3

d.

2

Discuss
Answer: (b).5
Q87.
The segment representing the constants, globals and static variables is called:

a.

text segment

b.

data segment

c.

stack

d.

heap

Discuss
Answer: (b).data segment
Q88.
The stack stores the _______

a.

arguments and local variables

b.

address to return to

c.

global variables

d.

arguments and local variables and address to return

Discuss
Answer: (d).arguments and local variables and address to return
Q89.
The attributes of every process are stored in ____

a.

data table

b.

inode table

c.

process table

d.

heap

Discuss
Answer: (c).process table
Q90.
The entire process life cycle is built around ___ system calls.

a.

3

b.

4

c.

2

d.

5

Discuss
Answer: (b).4
Page 9 of 13

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