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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-9 section-8

Each section contains 100 MCQs on Unix .
81
Which of the following is not a content of inode?
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Answer & Solution
Answer: Option D
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82
Which symbol is used to append an existing file?
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Answer & Solution
Answer: Option C
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83
Which of the following shell(s) allows the user to run jobs in the background even when the user has logged out (without using nohup command)?
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Answer & Solution
Answer: Option D
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84
UNIX supports preemptive multitasking.
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Answer & Solution
Answer: Option A
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85
We can use find command for testing files with perl.
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Answer & Solution
Answer: Option A
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86
wc command cannot take multiple filenames as arguments.
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Answer & Solution
Answer: Option B
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87
Which of the following loop statements uses do and done keyword?
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Answer & Solution
Answer: Option D
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88
When the pattern is not found in a file, grep command silently returns the prompt.
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Answer & Solution
Answer: Option A
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89
Which option is used with touch command which forces the command not to create file, if it does not exists.
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Answer & Solution
Answer: Option B
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90
C shell uses which command for assigning values to variables?
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Answer & Solution
Answer: Option B
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