CompTIA LX0-102 Online Practice Questions and Exam Preparation

CompTIA LX0-102 Online Questions & Answers

• Question 111:

  Which of the following words is used to restrict the records that are returned from a SELECT query based on supplied criteria for the values in the records?

  A. LIMIT
  B. FROM
  C. WHERE
  D. IF
  C. WHERE

• Question 112:

  Which option, when passed to the gpg command, will enter an interactive menu enabling the user to perform key management related tasks? (Provide only one option).

  EDIT-KEY

• Question 113:

  Which of the following can the chage command NOT change?

  A. The number of days since January 1, 1970 on which the user account will no longer be accessible.The number of days since January 1, 1970 on which the user? account will no longer be accessible.
  B. The number of days since January 1, 1970 when the password can change.
  C. The number of days since January 1st, 1970 when the password was last changed.
  D. The maximum number of days during which a password is valid.
  E. The number of days of inactivity after a password has expired before the account is locked.
  B. The number of days since January 1, 1970 when the password can change.

• Question 114:

  Which of the following SQL statements will select the fields name and address from the contacts table?

  A. SELECT (name, address) FROM contacts;
  B. SELECT (name address) FROM contacts;
  C. SELECT name, address FROM contacts;
  D. SELECT name address FROM contacts;
  C. SELECT name, address FROM contacts;

• Question 115:

  Which of the following outputs will the below command sequence produce? echo '1 2 3 4 5 6' | while read a b c; do echo result: $c $b $a; done

  A. result: 3 4 5 6 2 1
  B. result: 1 2 3 4 5 6
  C. result: 6 5 4
  D. result: 6 5 4 3 2 1
  E. result: 3 2 1
  A. result: 3 4 5 6 2 1

• Question 116:

  Which of the following is the purpose of the dig command?

  A. To adjust a directory's hidden permissions
  B. To search for files on the filesystem
  C. To adjust a file's hidden permissions
  D. To perform hostname lookups
  E. To ping all known hosts on the current subnet
  D. To perform hostname lookups

• Question 117:

  Which of the following benefits does an alias provide?

  A. It provides faster lookups for commands.
  B. It prevents having to type long commands
  C. It hides from others the command that is being run.
  D. It creates a local copy of a file from another directory.
  B. It prevents having to type long commands

• Question 118:

  Which of the following commands will set the local machine's timezone to UTC?

  A. cat UTC > /etc/timezone
  B. ln -s /usr/share/zoneinfo/UTC /etc/localtime
  C. date --timezone=UTC
  D. mv /usr/timezone/UTC /etc
  B. ln -s /usr/share/zoneinfo/UTC /etc/localtime

• Question 119:

  All of the following are contained in the locale setting of the operating system EXCEPT:

  A. currency symbol
  B. language
  C. timezone
  D. thousands separator
  C. timezone

• Question 120:

  With IPv6, how many bits have been used for the host identifier portion of an address? (Please enter the number and not a word)

  64