Linux MCQs with answers Page - 65

Here, you will find a collection of MCQ questions on Linux. Go through these questions to enhance your preparation for upcoming examinations and interviews.

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A

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Q. Which one provide command interpreter environment?

  • (A) Kernel
  • (B) Shell
  • (C) CPU
  • (D) Hardware

A

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Q. Which directory contains configuration files in Linux?

  • (A) /etc/
  • (B) /bin/
  • (C) /dev/
  • (D) /root/

A

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Q. How many times below program will print hello?

Code:
main()
	{ 
		fork();
		fork();
		fork();
		printf("hello");
	}
  • (A) 3
  • (B) 6
  • (C) 8
  • (D) 9

A

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Q. Process which terminates before the parent process exits is known as

  • (A) Child
  • (B) Orphan
  • (C) Zombie
  • (D) None of the above

A

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Q. What is maximum filename size in Linux in bytes?

  • (A) 32
  • (B) 64
  • (C) 128
  • (D) 255

A

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Q. Context switching in Linux is

  • (A) Kernel switches from executing one process to another.
  • (B) Process switches from kernel mode to user mode.
  • (C) Process switches from user mode to kernel mode.
  • (D) None of the other option listed for this question

A

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Q. Linux operating system is virus free.

  • (A) true
  • (B) false
  • (C) may be
  • (D) none of these

A

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Q. Maximum number of processes in Linux is

  • (A) 32768
  • (B) 1024
  • (C) 2048
  • (D) 16384

A

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Q. Which of the following tools are used when creating a new partition for data storage on a Linux system?
A. fdisk
B. format
C. mkfs
D. mount

  • (A) Only A
  • (B) A and C
  • (C) A, C and D
  • (D) none of these

A

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Q. Which command is used to edit user quotas?

  • (A) vi
  • (B) edquota
  • (C) quotaon
  • (D) quota

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