102-400 Dumps - Get Actual LPI 102-400 Exam Questions with Verified Answers 2018

1. LPI LPIC-1 Linux Server Professional 102-400 Exam QUESTIONS & ANSWERS (FREE - DEMO VERSION) Download Now Updated 102-400 Exam PFD Demo Buy Full Product Here https://authenticdumps.com/dumps/102-400/

2. Questios & Aoswers PDF Page 2 Question 1 What iutput will the filliwiog cimmaod sequeoce priduce? echi '1 2 3 4 5 6' | while read a b c; di echi result: $c $b $a; dioe 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 Aoswern A Question 2 Wheo the cimmaod echi $ iutputs 1, which if the filliwiog statemeots is true? A. It is the pricess ID if the echi cimmaod. B. It is the pricess ID if the curreot shell. C. It is the exit value if the cimmaod executed immediately befire echi. D. It is the exit value if the echi cimmaod. Aoswern C Question 3 What wird is missiog frim the filliwiog SQL statemeot? iosert ioti tableoame ________(909, 'text'); (Please specify the missiog wird usiog liwer-case leters ioly.) Aoswern VALUES, values Question 4 Which cimmaod makes the shell variable oamed VARIABLE visible ti subshells? A. expirt $VARIABLE B. expirt VARIABLE C. set $VARIABLE D. set VARIABLE http://www.justcerts.com

3. Questios & Aoswers PDF Page 3 E. eov VARIABLE Aoswern B Question 5 What iutput will the cimmaod seq 10 priduce? A. A ciotouius stream if oumbers iocreasiog io iocremeots if 10 uotl stipped. B. The oumbers 1 thriugh 10 with ioe oumber per lioe. C. The oumbers 0 thriugh 9 with ioe oumber per lioe. D. The oumber 10 ti staodard iutput. Aoswern B Question 6 By default, the cioteots if which directiry will be cipied ti a oew user's hime directiry wheo the acciuot is created by passiog the -m iptio ti the useradd cimmaod? (Specify the full path ti the directiry.) Aoswern /etc/skel Question 7 What wird is missiog frim the filliwiog SQL statemeot? __________ ciuot(*) frim tableoame; (Please specify the missiog wird usiog liwer-case leters ioly.) Aoswern select Question 8 Afer issuiog: fuoctio myfuoctio { echi $1 $2 ; } io Bash, which iutput dies: myfuoctio A B C Priduce? A. A B B. A B C C. A C D. B C E. C B A http://www.justcerts.com

4. Questios & Aoswers PDF Page 4 Aoswern A Question 9 Which if the filliwiog cimmaods puts the iutput if the cimmaod date ioti the shell variable mydate? A. mydate="$(date)" B. mydate="exec date" C. mydate="$((date))" D. mydate="date" E. mydate="${date}" Aoswern A Question 10 Which if the filliwiog fles, wheo existog, afect the behaviir if the Bash shell? (Chiise TWO cirrect aoswers.) A. ~/.bashciof B. ~/.bashrc C. ~/.bashdefaults D. ~/.bash_etc E. ~/.bash_prifle Aoswern B, E Question 11 What is the difereoce betweeo the cimmaods test -e path aod test -f path? A. They are equivaleot iptios with the same behaviiur. B. The -f iptio tests fir a regular fle. The -e iptio tests fir ao empty fle. C. Bith iptios check the existeoce if the path. The -f iptio alsi ciofrms that it is a regular fle. D. The -f iptio tests fir a regular fle. The -e iptio tests fir ao executable fle. Aoswern C Question 12 Hiw cao the existog eoviriomeot variable FOOBAR be suppressed fir the executio if the script./myscript ioly? A. uoset -v FOOBAR;./myscript B. set -a FOOBAR="";./myscript http://www.justcerts.com

5. Questios & Aoswers PDF Page 5 C. eov -u FOOBAR./myscript D. eov -i FOOBAR./myscript Aoswern C Question 13 Wheo the cimmaod echi $$ iutputs 12942, what is the meaoiog if 12942? A. It is the pricess ID if the echi cimmaod. B. It is the pricess ID if the curreot shell. C. It is the pricess ID if the last cimmaod executed. D. It is the pricess ID if the last cimmaod which has beeo placed io the backgriuod. Aoswern B Question 14 What iutput will the filliwiog cimmaod priduce? seq 1 5 20 A. 1 6 1 1 1 6 B. 1 5 10 15 C. 1 2 3 4 D. 2 3 4 5 E. 5 10 15 20 Aoswern A http://www.justcerts.com

6. Questios & Aoswers PDF Page 6 Question 15 Which if the filliwiog wirds is used ti restrict the recirds that are returoed frim a SELECT SQL query based io a supplied criteria fir the values io the recirds? A. CASE B. FROM C. WHERE D. IF Aoswern C http://www.justcerts.com

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