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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-6 section-5

Each section contains 100 MCQs on Unix .
51
A single read statement can be used with one or more variables.
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
52
How many files are used for representing different standard streams?
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Answer & Solution
Answer: Option D
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53
Which option is used with rm command for interactive deletion?
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Answer & Solution
Answer: Option A
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54
Which option is used with paste command for joining lines?
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Answer & Solution
Answer: Option A
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55
Pressing ':' in command mode invokes which mode of vi editor?
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Answer & Solution
Answer: Option A
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56
In Shell's interpretive cycle, the shell first scans for . . . . . . . . in the entered command.
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Answer & Solution
Answer: Option C
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57
The system administrator is also known as . . . . . . . .
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Answer & Solution
Answer: Option D
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58
Which of the following commands will be used to delete 6 lines from the current cursor location?
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Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
59
What will the output of the following command?
$ ps  -t  dev/console
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Answer & Solution
Answer: Option A
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60
Command substitution requires the command to use . . . . . . . .
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Answer & Solution
Answer: Option B
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