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UNIX MCQ Questions for Exam and Interview Preparation | Computer Science

Boost your exam and interview preparation with these UNIX MCQ questions. Explore key concepts in UNIX commands, file management, processes, and system administration to enhance your UNIX knowledge and skills. Page-4 section-10

Each section contains 100 MCQs on Unix .
31
To return back to the editor from shell prompt we use . . . . . . . . command.
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Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
32
tee is an internal command.
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Answer & Solution
Answer: Option B
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33
We cannot leave the flag field empty while performing the substitution.
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Answer & Solution
Answer: Option B
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34
Two files can have a same inode number in the same file system.
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Answer & Solution
Answer: Option B
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35
Which of the following is used with access call for checking the owner's permissions?
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Answer & Solution
Answer: Option D
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36
Which option is used with gzip command to check compression ratio for files?
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Answer & Solution
Answer: Option A
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37
The shell has . . . . . . . . prompts.
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Answer & Solution
Answer: Option D
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38
. . . . . . . . operator is used for selecting current line number.
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Answer & Solution
Answer: Option C
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39
Which option is used by tar to append files to the end of an archive?
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Answer & Solution
Answer: Option D
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40
Which of the following commands are used for the maintenance of user accounts?
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Answer & Solution
Answer: Option D
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