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operating systems Online Quiz - 1

Description: operating systems Online Quiz - 1
Number of Questions: 20
Created by:
Tags: operating systems
Attempted 0/20 Correct 0 Score 0

Which is the inner most layer in unix operating system

  1. Hardware

  2. Kernel

  3. Shell

  4. Application Programs


Correct Option: B

UNIX is a single user operating environment

  1. True

  2. False


Correct Option: B

by which expression we can schedule jobs in unix

  1. bron

  2. cron

  3. crop

  4. drop


Correct Option: B
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