Lpi 010-150 Online Practice Questions and Exam Preparation

Lpi 010-150 Online Questions & Answers

• Question 31:

  Which of the following applications are used to play an MP3 file on a Linux system? (Choose THREE correct answers.)

  A. Xara Xtreme
  B. Banshee
  C. LibreOffice Player
  D. Amarok
  E. Audacious
  B. Banshee
  D. Amarok
  E. Audacious

• Question 32:

  Which of the following is a combined audio/video interface for transmission of digital data?

  A. ATI
  B. DVD
  C. HDMI
  D. VGA
  E. DVI
  C. HDMI

• Question 33:

  How could one search for the file foo.txt under the directory /home?

  A. search /home -file foo.txt
  B. search /home foo.txt
  C. find /home -file foo.txt
  D. find /home -name foo.txt
  E. find /home foo.txt
  D. find /home -name foo.txt

• Question 34:

  What is the output of the following command?

  tail -n 20 test.txt

  A. The first 20 lines of test.txt.
  B. The last 20 lines of test.txt omitting the blank lines.
  C. The last 20 lines of test.txt with line numbers.
  D. The last 20 lines of test.txt including blank lines.
  D. The last 20 lines of test.txt including blank lines.

• Question 35:

  What is the output of the following command?

  for token in a b c; do

  echo -n ${token};

  done

  A. anbncn
  B. abc
  C. $token$token$token
  D. {a}{b}{c} E. a b c
  B. abc

• Question 36:

  What is the preferred source for the installation of new applications?

  A. The vendor's version management system
  B. A CD-ROM disk
  C. The distribution's package repository
  D. The vendor's website
  E. A retail store
  C. The distribution's package repository

• Question 37:

  You have a program called /usr/bin/foo. You wish to create a symbolic link, /home/user/foo, that points to it. Which command will do this task?

  A. ln -sym /home/user/foo /usr/bin/foo
  B. ln -s /usr/bin/foo /home/user/foo
  C. ln /home/user/foo /usr/bin/foo
  D. ln /usr/bin/foo /home/user/foo
  E. ln --symlink /home/user/foo /usr/bin/foo
  B. ln -s /usr/bin/foo /home/user/foo

• Question 38:

  Why is the file data.txt empty after executing sort data.txt > data.txt?

  A. Because, if data.txt is empty now, it must have been empty before.
  B. Because sort cannot sort text files, only binary files.
  C. Because sort detects that both files are the same.
  D. Because the file gets truncated before sort is executed.
  D. Because the file gets truncated before sort is executed.

• Question 39:

  When typing a long command line at the shell, what single character can be used to split a command across multiple lines?

  \

• Question 40:

  Which function does a shell program serve?

  A. It provides a graphical environment.
  B. It is responsible for establishing a connection to another computer.
  C. It receives user commands and executes them.
  D. It is responsible for logging a user into the system.
  C. It receives user commands and executes them.