CompTIA LX0-101 Study Guide - Education - Special Education

CompTIA Linux+ [Powered by LPI] Exam 1 LX0-101 Test

Exam Name: CompTIA Linux+ [Powered by LPI] Exam 1 Exam Type: CompTIA Exam Code: LX0-101 Total Questions: 121

Question: 1When attempting to send a file to another user securely with GPG, which of the following actionsmust be done?

A. Encrypt the file using your public key.B. Encrypt the file using their public key.C. Encrypt the file using your private key.D. Encrypt the file using their private key.E. Sign the file with your public key.

Answer: B

Question: 2Which command will print the exit value of the previous command to the screen in bash?

A. echo $?B. echo $#C. echo $exitD. echo $statusE. echo $&

Answer: A

Question: 3What output will the following command sequence produce?echo '1 2 3 4 5 6' | while read a b c; doecho result: $c $b $a;done

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

Answer: A

Question: 4What output will the following command seq 10 produce?

A. A continuous stream of numbers increasing in increments of 10 until stopped.B. The numbers 1 through 10 with one number per line.C. The numbers 0 though 9 with one number per line.D. The number 10 to standard output.

Answer: B

Question: 5What command is used to mount a floppy disk image under /mnt/floppy?

A. mount -loop root.img /mnt/floppyB. mount root.img /mnt/floppyC. mount -o loop root.img /mnt/floppyD. mount root.imgE. mount -l root.img /mnt/floppy

Page 1 of 28 Exam Name: CompTIA Linux+ [Powered by LPI] Exam 1 Exam Type: CompTIA Exam Code: LX0-101 Total Questions: 121

Answer: C

Question: 6If the current directory is /root and the kernel source is located in /usr/src/linux, which of thefollowing commands should be used to apply the patch /tmp/foopatch?

A. cd /usr/src/linux; cat /tmp/foopatch | patchB. cd /usr/src/linux; cat /tmp/foopatch | patch -p0C. cd /usr/src/linux; patch -p1 > /tmp/foopatchD. cd /usr/src/linux; patch -p1 < /tmp/foopatchE. cat /tmp/foopatch | patch -p0

Answer: D

Question: 7What does the following script do?#!/bin/bashfind / -perm +4000 | mail -s "Daily find output" root

A. Emails a report of all suid files to root.B. Emails a report of all important files to root.C. Emails a report of all writeable files to root.D. Emails a report of all guid files to root.E. Corrects permissions on files and emails the results to root.

Answer: A

Question: 8For accessibility assistance, which of the following programs is an onscreen keyboard?

A. xkbB. atkbC. GOKD. xOSK

Answer: C

Question: 9Which of the following provides a nongraphical, text based interface for users who are visuallyimpaired that can be used as a screen reader?

A. easyspeechB. textconvertC. xscreenD. emacspeak

Answer: D

Question: 10Which of the following commands will provide localespecific information about your system andits environment?

A. loconfigB. getlocale

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