Linux Basic MCQ of Computer Science SET-11 with Answers free PDF

We have provide here is the list of Linux MCQs for Computer Engineering preparation competitive exams. Each question has four options followed by the right answer.

MCQ Questions for Linux of Computer Science with Answers

Q1. What can he used to set up a firewall on a Linux system?

(i) netstat
(ii) route
(iii) trace
(iv) ipchains

(iv) ipchains

Q2. What command is used to sort the lines of data in a file in reverse order?

(i) sort – r
(ii) st
(iii) sh
(iv) sort

(i) sort – r

Q3. Linux systems allow many users to work

(i) Simultaneously
(ii) Constantly
(iii) Separately
(iv) None

(i) Simultaneously

Q4. Which command is used to delete a directory?

(i) rmdir command
(ii) dir -rm command
(iii) remove dir command
(iv) del command

(i) rmdir command

Q5. Which daemon is used for the Apache server?

(i) apached
(ii) httpd
(iii) html
(iv) shttp

(ii) httpd

Q6. In OSI network architecture, the routing is performed by

(i) session layer
(ii) transport layer
(iii) data link layer
(iv) network layer

(iv) network layer

Q7. What command is used to display and create files?

(i) lyrix
(ii) ed
(iii) vi
(iv) cat

(iv) cat

Q8. Which command is used to list all the files in your current directory in linux?

(i) ls command
(ii) dir command
(iii) dir -ls command
(iv) pwd command

(i) ls command

Q9. What TCP/IP protocol is used for transferring electronic mail messages from one machine to another?

(i) FTP
(ii) SNMP
(iii) SMTP
(iv) RPC

(iii) SMTP

Q10. What command is used to save the standard output in a file, as well as display it on the terminal?

(i) tee
(ii) grep
(iii) cat
(iv) more

(i) tee

Q11. What of the following tool is used to check and repair Linux file systems?

(i) mkfs
(ii) fdisk
(iii) fsck
(iv) mount

(iii) fsck

Q12. Which text file contains Linux commands?

(i) Editor script
(ii) Unix script
(iii) Minix script
(iv) Shell script

(iv) Shell script

Q13. Which command is used to create a directory in linux?

(i) mkdir command
(ii) dir command
(iii) rmdir command
(iv) touch command

(i) mkdir command

Q14. The command chmod 761 letter is equivalent to

(i) chmod 4=7, g = 6, o = 1 letter
(ii) chmod a = 761 letter
(iii) chmod u = rwx, g = rw, o = x letter
(iv) chmod 167 letter

(iii) chmod u = rwx, g = rw, o = x letter

Q15. How can you navigate around virtual consoles?

(i) Alt+Function Key
(ii) Ctrl+Function Key
(iii) Ctrl+Alt+Del
(iv) Alt+a+w+Function Key

(i) Alt+Function Key

Q16. What command is used to assign executable permission to all of the files named “report”?

(i) chmod ugo + x report
(ii) chmod u + x report
(iii) chmod ugo + rw report
(iv) chmod ugo + r report

(i) chmod ugo + x report

Q17. The first _ always represents the root directory.

(i) – minus
(ii) / slash
(iii) * asterisks
(iv) + plus

(ii) / slash

Q18. Which command is used to display the octal value of the text?

(i) oc command
(ii) od command
(iii) oct command
(iv) oc8 command

(ii) od command

Q19. Which operating system was developed by the contribution of many people throughout the world?

(i) Minix
(ii) Unix
(iii) Linux
(iv) Xenix

(iii) Linux

Q20. Which class network is used for a collection of a small number of networks with a large number of nodes?

(i) Class A
(ii) Class B
(iii) Class C
(iv) All of the above

(i) Class A

We hope the given Computer Engineering MCQ Questions for Linux with Answers PDF Free Download will help you. If you have any queries regarding Linux MCQs Multiple Choice Questions with Answers, drop a comment below and we will get back to you soons.

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