Introduction to Linux I

Introduction to Linux I Chapter 1 Exam Answer 2016

1. Which command will send text to the terminal display:

  • echo
  • type
  • print
  • show

2. To replace the currently running shell, you can use:

  • dash
  • bash
  • exec
  • csh

3. To display your current location within the filesystem, you can type:

  • whereami
  • cwd
  • dir
  • pwd

4. The _____ command displays information about the Linux kernel:

  • kern
  • uname
  • real
  • linux

5. The basic form of a command line is:

  • command [options…] [arguments…]
  • command [arguments…] options
  • command arguments options
  • command [options…] arguments…

6. Bash is:

  • a website
  • a networking term
  • a shell
  • an operating system

7. The two login types are:

  • URI and CLU
  • CLI and GUI
  • URI and CLI
  • GUX and CLI

8. The core software component that tells the hardware what actions to take is called the ________.

  • compiler
  • kernel
  • transmitter

9. A command can be:. (choose three)

  • An alias
  • A block
  • A configuration file
  • A variable
  • A function
  • A program built-in to the shell

10. Which of the following are valcommand lines?. (choose two)

  • ls /etc -l
  • ls -l /etc
  • ls -/etc
  • -l ls /etc

11. You want to execute the ls command with two options: -r and -l. Which of the following are valways to run this command:. (choose three)

  • rl ls
  • ls -r -l
  • ls -l -r
  • ls –r –l
  • ls rl
  • ls -rl

12. You can pass arguments to long options by using which of the following techniques:. (choose two)

  • –option{argument}
  • –option~argument
  • –option=argument
  • –option argument

13. When typing a command, you can have the bash shell complete the command by pressing which key?

  • The Up Arrow key
  • The Del key
  • The Backspace key
  • The Tab key
  • The Enter key

14. The location of users’ default shells is stored in the ______ file.

  • /etc/passwd
  • /etc/group
  • /etc/gshadow
  • /etc/shadow

15. Long command options are preceded by which two characters?

  • &&
  • ||
  • **

16. Which two characters do you use to tell the command that you are finished providing options and that the remaining data on the command line is arguments?

  • **
  • ||
  • &&

17. The _____ command will take another command for the argument to execute.

  • exit
  • uname
  • exec
  • pwd

18. The _____ option to the uname command will display the kernel name.

  • -s
  • -x
  • -k
  • -n

19. The ______ command will display your current working directory.

  • uname
  • exec
  • pwd
  • exit

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