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Dear candidates you will find MCQ questions of Linux here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
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R

Ravi Chauhan • 9.26K Points
Tutor III

Q. Lp0 device file is used to access:

(A) Floppy
(B) Cdrom
(C) Printer
(D) Tape drive

R

Ravi Chauhan • 9.26K Points
Tutor III

Q. Syntax of any Unix command is:

(A) command [options] [arguments].
(B) command options [arguments].
(C) command [options] [arguments].
(D) command options arguments

R

Ram Sharma • 176.07K Points
Coach

Q. Maximum how long can a Linux filename be?

(A) 128 bytes
(B) 255 bytes
(C) 32 bytes
(D) 64 bytes

R

Ram Sharma • 176.07K Points
Coach

Q. Which combination of keys is used to exit from terminal?

(A) Ctrl + t
(B) Ctrl + z
(C) Ctrl + d
(D) Ctrl + e

R

Ram Sharma • 176.07K Points
Coach

Q. Which command(s) is/are used to get help about a command in Linux?

(A) info
(B) man
(C) Both a and b
(D) None of these

R

Ram Sharma • 176.07K Points
Coach

Q. Which command is used to get the kernel version in Linux?

(A) uname -r
(B) kernel
(C) uname -n
(D) uname –s

R

Ram Sharma • 176.07K Points
Coach

Q. Which command is used to list all the files in your current directory(including hidden)?

(A) ls -l
(B) ls -t
(C) ls -a
(D) ls –i

R

Ram Sharma • 176.07K Points
Coach

Q. Which command is/are used to remove directory in Linux?

(A) rmdir
(B) rm -r
(C) only b
(D) Both a and b

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