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Linux MCQs with answers Page - 146

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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Q. 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

Q. 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

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

(A) True
(B) False
(C) none
(D) all

Q. Which of the following commands is used to summarize the disk usage?

(A) chkdsk
(B) du
(C) fdisk
(D) disk

Q. Which of the following commands is used to change the working directory?

(A) cd
(B) chdir
(C) changedir
(D) cdir

Q. Which of the following commands is used to count the total number of line, words and characters contained in a file?

(A) count p
(B) wcount
(C) wc
(D) countw

Q. Which of the following commands is used to list contents of directories?

(A) 1s
(B) dir
(C) 1p
(D) tar

Q. Which of the following commands is used to list remove files?

(A) erase
(B) rm
(C) delete
(D) dm

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