Oracle 1Z0-876 Online Practice Questions and Exam Preparation

Oracle 1Z0-876 Online Questions & Answers

• Question 101:

  Click the Exhibit button.

  

  The user named Val issued a sequence of commands, as shown in the exhibit. Which of the following choices describes the results of the last command executed by Val?

  A. Changes directory to Val's home directory.
  B. -: does not exist is displayed.
  C. -: No such file or directory is displayed.
  D. Changes directory to the previous directory.
  E. Changes to the first directory listed in the current directory.
  D. Changes directory to the previous directory.

• Question 102:

  Consider the following command:

  $ cal 9 1752

  The cal command is followed by which one of the following choices?

  A. arguments
  B. options
  C. variables
  D. preferences
  A. arguments

• Question 103:

  Tina is using a Korn shell, and she wishes to set her prompt to the output of the host name on the system. Choose the command that Tina will use to change the prompt.

  A. set prompt=`uname -n`$
  B. export PS1='`uname -n`$ '
  C. export PROMPT=`uname -n`$
  D. export PS1=`uname -n`$
  E. prompt '`uname -n`$ '
  D. export PS1=`uname -n`$

• Question 104:

  What are the minimum number of characters that a regular user must use when creating a password?

  B. 2
  C. 4
  D. 6
  E. 8
  D. 6

• Question 105:

  Click the Exhibit button.

  

  Jane has listed the contents of her home directory as shown in the exhibit. Choose which command she would have entered to produce this output.

  A. ls -lR
  B. ls -lLR
  C. ls -lr
  D. ls -LR *
  E. ls -lr *
  A. ls -lR

• Question 106:

  Which grep program is used to search for literal strings and does not interrupt regular expressions?

  A. grep
  B. lgrep
  C. egrep
  D. fgrep
  D. fgrep

• Question 107:

  Val wants to change the permissions on a file to remove access for all user that are not in the file's group. She also wants the group permissions to allow the file to have read and write access. Val can currently read and write the file. Which

  octal mode with the chmod command will set those permissions?

  A. chmod 664 ./data
  B. chmod 660 ./data
  C. chmod 775 ./data
  D. chmod 550 ./data
  B. chmod 660 ./data

• Question 108:

  Wally is using a Korn shell. He uses the escape key followed by the backslash key for file name completion in this shell. Which of the following commands did Wally use to configure file name completion?

  A. set filec
  B. set -o emacs
  C. set -o vi
  D. fc -l
  C. set -o vi

• Question 109:

  Your logging into the system as user Val, you are notified upon login that you must change your user password on the system. Your current password is 2co0lu! Choose the password that meets the requirements for a user changing the password on a Solaris 10 system.

  A. 2co0l4u
  B. valiscol
  C. 2C00L4u2
  D. 321 123!
  C. 2C00L4u2

• Question 110:

  You have a directory that contains only text files. You wish to compress all of these files. Which command can be used to compress these text files?

  A. ls * | compress
  B. echo * > compress
  C. compress *
  D. compress < echo *
  C. compress *