090-056.pdf - SCO 090-056 SHELL PROGRAMMING FOR SYSTEM ADMINISTRATORS V30A http\/killexams.com\/exam-detail\/090-056 QUESTION 67 What is the output from

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090-056 SCO SHELL PROGRAMMING FOR SYSTEM ADMINISTRATORS V30A
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QUESTION: 67 What is the output from the command on line 3? 1cd /usr/home 2(cd /dev; ls -l tty* > /tmp/terminals) 3pwd A. /usr/home B. /dev C. tty D. /tmp/terminals Answer: A QUESTION: 68 Which statement correctly sets the Bourne shell PATH variable? A. PATH=/bin:/usr/bin/:/usr/local/bin B. PATH = /bin:/usr/bin/:/usr/local/bin C. PATH /bin: /usr/bin: /usr/local/bin D. set PATH=/bin:/usr/bin/:/usr/local/bin Answer: A QUESTION: 69 Which command line is logically equivalent to the following code fragment: if [ -d $DIR ] then cd $DIR fi A. [ -d $DIR ] && cd $DIR B. [ -d $DIR ] || cd $DIR C. [ -d $DIR ] | cd $DIR D. [ -d $DIR ] ; cd $DIR
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