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100+ Fedora Solved MCQs

These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Bachelor of Science in Computer Science FY (BSc CS) , Bachelor of Science in Computer Science SY (BSc CS) , Bachelor of Science in Computer Science (BSc CS) .

1.

Source code is not available for user in.

A. open source
B. bharat os
C. linux os
D. none
Answer» B. bharat os
2.

Linux is closed source.

A. true
B. false
Answer» B. false
3.

Bash is the ___________.

A. shell
B. compiler
C. none
Answer» A. shell
4.

BOSS is developed by.

A. nasa
B. iucca
C. c-dac
D. nasdaq
Answer» C. c-dac
5.

BOSS is developed over.

A. mandrake
B. suse
C. fedora
D. debian
Answer» D. debian
6.

Android is desktop OS.

A. true
B. false
Answer» B. false
7.

3DBlender is close source.

A. true
B. false
Answer» B. false
8.

Mozilla Firefox is _________ .

A. browser
B. editor
C. compiler
D. none of above
Answer» A. browser
9.

Google chrome is _________.

A. compiler
B. os
C. editor
D. none of above
Answer» D. none of above
10.

Windows OS is a closed source.

A. true
B. false
Answer» A. true
11.

Microsoft .NET is _________

A. open source
B. closed source
C. browser
D. all of above
Answer» B. closed source
12.

Is the windows command

A. true
B. false
Answer» B. false
13.

Which of the following command gives the list of the users in the systems

A. whoami
B. ps
C. ds
D. who
Answer» D. who
14.

________is the linux flavor which runs from CD

A. knopix
B. suse
C. fedora
D. ubuntu
Answer» A. knopix
15.

OSF stands for_________

A. o.s. factory
B. open software foundation
C. open system foundation
D. none
Answer» B. open software foundation
16.

Open source software are very costly

A. true
B. false
Answer» B. false
17.

Internet Explorer comes along with ________

A. linux
B. windows
C. mac
D. android
Answer» B. windows
18.

which browser comes with linux by default

A. mozilla firebox
B. ie
C. opera
D. none
Answer» C. opera
19.

BOSS is developed in _______

A. usa
B. uk
C. india
D. china
Answer» C. india
20.

Which of the following is the closed source

A. 3d max
B. blender
C. linux
D. android
Answer» A. 3d max
21.

PHP is the Open Source

A. true
B. false
Answer» A. true
22.

______ Determines which piece of large program need to be recompiled

A. rpm
B. make
C. yum
D. none of above
Answer» B. make
23.

______Execute a command as another user

A. who
B. tty
C. chmod
D. sudo
Answer» D. sudo
24.

__ is used to install and remove packages and control downloading them from a repository

A. rpm
B. who
C. yum
D. is
Answer» A. rpm
25.

Which of the following is not flavor of linux?

A. mandrake
B. susan
C. redhat
D. fedora
Answer» B. susan
26.

7-zip is ___________

A. file achiever
B. web browser
C. editor
D. none of above
Answer» A. file achiever
27.

Ubuntu is windows based

A. true
B. false
Answer» B. false
28.

________ is HTTP web server

A. lucene
B. fedora
C. perl
D. apache
Answer» D. apache
29.

Symbian is valid Linux Based Shell

A. true
B. false
Answer» A. true
30.

Following is valid Linux based Shell

A. c-shell
B. d-shell
C. k-shell
D. none of above
Answer» A. c-shell
31.

Shell is the exclusive feature of

A. unix
B. dos
C. system software
D. application software
Answer» A. unix
32.

Q.32 Operating system is

A. hardware
B. software which manage resources of the system
C. software which performs computation
D. none
Answer» B. software which manage resources of the system
33.

To increase the response time and throughput, the kernel minimizes the frequency of disk access by keeping a pool of internal data buffer called

A. pooling
B. spooling
C. buffer cache
D. swapping
Answer» C. buffer cache
34.

At start of process execution, STDOUT & STDERR

A. point to current terminal device
B. are closed
C. point to special files on the system
D. none of the above
Answer» A. point to current terminal device
35.

wtmp and utmp files contain:

A. temporary system data
B. user login-logout log
C. the user’s command execution log
D. the user’s su and sudo attempts
Answer» B. user login-logout log
36.

Which is the core of the operating system?

A. shell
B. kernel
C. commands
D. script
Answer» B. kernel
37.

ILP32 stands for

A. 32 bit integer, long & pointer
B. 32 bit integrated long & pointer
C. 32 bit intelligent long & pointer
D. 32 bit long & pointer
Answer» A. 32 bit integer, long & pointer
38.

Single Unix Specification Version 2 provides enhanced support for

A. 16 bit unix
B. 32 bit unix
C. 64 bit unix
D. 8 bit unix
Answer» C. 64 bit unix
39.

Under UNIX the key board is the default input device and the monitor is the default output device

A. true
B. false
Answer» A. true
40.

Which among the following interacts directly with system hardware?

A. shell
B. commands
C. kernel
D. applications
Answer» C. kernel
41.

Applications communicate with kernel by using:

A. system calls
B. c programs
C. shell script
D. shell
Answer» A. system calls
42.

SVR4 was developed by

A. sun microsystems
B. at&t
C. university of berkeley
D. sun and at&t jointly
Answer» D. sun and at&t jointly
43.

Which of these is not a Unix Flavor?

A. bsd
B. mac
C. aix
D. irix
Answer» B. mac
44.

Which of the following statement is FALSE ?

A. unix supports multiple users
B. linux is an open source operating system and the source code is shared
C. shell takes care of inter process communication
D. shell provides the feature of i/o redirection
Answer» C. shell takes care of inter process communication
45.

Which of the following UNIX flavor is from IBM?

A. bsd
B. solaris
C. hp-ux
D. aix
Answer» D. aix
46.

What are the sizes of (Integer/Long/Pointer) in LP64 programming model?

A. 8/8/8
B. 4/4/8
C. 4/8/8
D. 4/8/4
Answer» C. 4/8/8
47.

Which among the following is used to write small programs to control Unix functionalities?

A. shell commands
B. shell script
C. filters
D. c language
Answer» B. shell script
48.

What control character signals the end of the input file?

A. ctrl + a
B. ctrl + b
C. ctrl + c
D. ctrl + d
Answer» D. ctrl + d
49.

Which command is used to display the octal value of the text

A. octal
B. text_oct
C. oct
D. od
Answer» D. od
50.

Which command is used to view compressed text file contents

A. cat
B. type
C. zcat
D. print
Answer» C. zcat

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