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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-5 section-9

Each section contains 100 MCQs on Unix .
41
Which option is used when we've to sort files containing only numbers?
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Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
42
For splitting a line or expression into fields, . . . . . . . . is used.
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
43
-o operator represents the OR condition.
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Answer & Solution
Answer: Option A
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44
What will the result when we evaluate this statement?
$ directory=’pwd’=`pwd`
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Answer & Solution
Answer: Option A
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45
ls -s prints the allocated file size in blocks.
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Answer & Solution
Answer: Option A
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46
. . . . . . . . command is the appropriate way to interrupt a program.
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Answer & Solution
Answer: Option D
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47
Which process is immediately set up by the kernel when we log on to a UNIX system?
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Answer & Solution
Answer: Option A
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48
How can we specify more than one command in the command line at the same time?
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Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
49
In UNIX there are . . . . . . . . major types of shells.
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Answer & Solution
Answer: Option A
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50
Which of the following system call is used for closing a file?
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board