Introduction to Linux I Chapter 1

Last Updated on May 20, 2021 by Admin

Introduction to Linux I Chapter 1 Exam Answer

1. Question ID 366

   Which command will send text to the terminal display:

   • echo
   • type
   • print
   • show

2. Question ID 367

   To replace the currently running shell, you can use:

   • dash
   • bash
   • exec
   • csh

 

3. Question ID 368

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

   • whereami
   • cwd
   • dir
   • pwd

4. Question ID 369

   The _____ command displays information about the Linux kernel:

   • kern
   • uname
   • real
   • linux

5. Question ID 371

   The basic form of a command line is:

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

 

6. Question ID 372

   Bash is:

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

7. Question ID 374

   The two login types are:

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

8. Question ID 375

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

   • compiler
   • kernel
   • transmitter

9. Question ID 376

   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. Question ID 377

    Which of the following are valid command lines?

    (choose two)

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

11. Question ID 378

    You want to execute the ls command with two options: -r and -l. Which of the following are valid ways to run this command:

    (choose three)

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

12. Question ID 380

    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. Question ID 385

    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. Question ID 868

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

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

15. Question ID 869

    Long command options are preceded by which two characters?

    • &&
    • —
    • ||
    • **

16. Question ID 870

    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. Question ID 871

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

    • exit
    • uname
    • exec
    • pwd

18. Question ID 872

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

    • -s
    • -x
    • -k
    • -n

19. Question ID 873

    The ______ command will display your current working directory.

    • uname
    • exec
    • pwd
    • exit