Linux MCQs with answers Page - 38

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

To check the correct answer, simply click the View Answer button provided for each question.

Have your own questions to contribute? Click the button below to share your MCQs with others!

+ Add Question

A

Admin • 833.24K Points
Coach

Q. The core component of Linux Operating System which interacts directly with hardware and provides low level services to upper layer components is known as

  • (A) Interface
  • (B) Shell
  • (C) Kernel
  • (D) Library

A

Admin • 833.24K Points
Coach

Q. Which command is used to save and exit after editing a text file via vi command

  • (A) :nw
  • (B) :qw
  • (C) :wq
  • (D) :wn

A

Admin • 833.24K Points
Coach

Q. The "se nu" command in vi editor will

  • (A) display sequential line numbers
  • (B) add a new blank column
  • (C) hide sequential line numbers
  • (D) delete the first column

A

Admin • 833.24K Points
Coach

Q. Which command will display the kernel version of linux operating system

  • (A) uname -a
  • (B) uname -r
  • (C) uname -k
  • (D) uname -v

A

Admin • 833.24K Points
Coach

Q. The first edition of Unix was released on

  • (A) 1970
  • (B) 1971
  • (C) 1973
  • (D) 1974

A

Admin • 833.24K Points
Coach

Q. Which one is a virtual filesystem

  • (A) etc
  • (B) dev
  • (C) mnt
  • (D) proc

A

Admin • 833.24K Points
Coach

Q. What is the maximum file size supported by Ext4 filesystem

  • (A) 2 TB
  • (B) 8 TB
  • (C) 16 TB
  • (D) 24 TB

A

Admin • 833.24K Points
Coach

Q. What is the default permission value for a directory created in linux

  • (A) 644
  • (B) 664
  • (C) 755
  • (D) 775

A

Admin • 833.24K Points
Coach

Q. In Linux operating system, each process is represented by a/an

  • (A) I node
  • (B) process control block
  • (C) process number
  • (D) process state

A

Admin • 833.24K Points
Coach

Q. In Unix ,which of the following are not filter programs

  • (A) date
  • (B) Sort
  • (C) cat
  • (D) grep

Add MCQ in this Category

If you want to share an MCQ question in this category, it's a great idea! It will be helpful for many other students using this website.

Share Your MCQ

Browse Categories

Click on category to learn MCQs of that category.