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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-10 section-5

Each section contains 100 MCQs on Unix .
91
Which command is used for extracting the details of the operating system?
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Answer & Solution
Answer: Option C
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92
For taking patterns from a file, -f option is specified with grep command.
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Answer & Solution
Answer: Option A
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93
Which of the following operator is used as a shorthand for test?
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Answer & Solution
Answer: Option B
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94
Which command is used for changing the current directory?
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Answer & Solution
Answer: Option A
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95
$ cp file_01 . copies the file named file_01 in . . . . . . . . directory
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Answer & Solution
Answer: Option A
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96
grep command can be used for searching a pattern in more than one file.
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Answer & Solution
Answer: Option A
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97
If the destination file does not exists, then mv command creates it.
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Answer & Solution
Answer: Option A
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98
For restoring files using tar, . . . . . . . . option is used.
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Answer & Solution
Answer: Option D
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99
When we create a file, we are the owner of a file.
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Answer & Solution
Answer: Option A
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100
Which option is used with gzip command for recursive compression?
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Answer & Solution
Answer: Option D
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