Linux MCQs with answers Page - 85

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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Q. su command stand for ________

  • (A) substitute user
  • (B) successive user
  • (C) side user
  • (D) secondary user

A

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Q. Which command is used to display uid or gid?

  • (A) pwd command
  • (B) uid command
  • (C) gid command
  • (D) id command

A

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Q. Which command is used to create password of your linux system?

  • (A) gid command
  • (B) uid command
  • (C) passwd command
  • (D) pwd command

A

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Q. Which command is used to add new user in linux system?

  • (A) uniq command
  • (B) useradd command
  • (C) usergrp command
  • (D) tr command

A

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Q. Which command is used to display first 10 lines?

  • (A) gp command
  • (B) head command
  • (C) hd command
  • (D) grep command

A

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Q. To extract specific columns from a file, ____ command is used.

  • (A) rm command
  • (B) ext command
  • (C) grep command
  • (D) cut command

A

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Q. grep command stands for __________

  • (A) global regular expression print
  • (B) guest regular expression print
  • (C) global resolution expression print
  • (D) guest random expression print

A

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Q. Which command is used to display the octal value of the text?

  • (A) oct -8 command
  • (B) oct command
  • (C) od command
  • (D) oc command

A

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Q. Which linux command can be used to display the name of the current working directory?

  • (A) pwd command
  • (B) dir command
  • (C) mkdir command
  • (D) rmdir command

A

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Q. Which command is used to create a directory in linux?

  • (A) touch command
  • (B) rmdir command
  • (C) dir command
  • (D) mkdir command

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