ExamVeda
Login
Home

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-2 section-11

Each section contains 100 MCQs on Unix .
11
Which option is used for sorting a file according to primary key?
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
12
For escaping the newline character we can use . . . . . . . .
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
13
The following command will produce an error.
$ cut -d "|" -f 1,4 emp.lst
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
14
The expression used with chmod command to change permissions in a relative manner contains . . . . . . . . components.
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
15
grep command supports both extended and regular expressions.
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
16
A process is an instance of . . . . . . . . program.
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
17
Which of the following command is not used for entering or replacing text?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
18
The stack stores the . . . . . . . .
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
19
Which command is used for premature termination of a process?
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
20
UNIX allows the system administrator to use the only chown to change both owner and group.
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board