Linux MCQ Questions & Answers

1

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

A) sort - r B) st C) sh D) sort E) None of the above

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

2

What command is used to print a file?

A) lp B) pg C) prn D) print E) None of the above

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

3

The command chmod 761 letter is equivalent to

A) chmod 4=7, g = 6, o = 1 letter B) chmod a = 761 letter C) chmod u = rwx, g = rw, o = x letter D) chmod 167 letter E) None of the above

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

4

What command is used with vi editor to move forward to the end of a word?

A) c B) d C) b D) e E) None of the above

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

5

The IP address are based on

A) 16-bit addresses B) 32-bit addresses C) 64-bit addresses D) 8-bit addresses E) None of the above

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

6

What TCP/IP protocol is used for file transfer with minimal capability and minimal overhead?

A) TELNET B) TFTP C) FTP D) RARP E) None of the above

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

7

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

A) FTP B) SNMP C) SMTP D) RPC E) None of the above

Discuss

Answer & Solution

Answer: Option C

No explanation is given for this question. Let's Discuss on Board

8

What command is used to halt a Linux system?

A) init 0 B) Shutdown -t C) Shutdown -g -y0 D) Ctrl+Alt+Del E) None of the above

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

9

Which daemon is used for the Apache server?

A) apached B) httpd C) html D) shttp E) None of the above

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

10

GNOME is based on

A) CORBA toolkit B) COM/DCOM toolkit C) ORE toolkit D) OLE DB toolkit E) None of the above

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

Linux MCQ Questions & Answers | Computer Science