Tag: technology

Quizzes (307) Questions (36705)

Questions Related to technology

Multiple choice technology mainframe

The SYNCHRONIZED LEFT / RIGHT clause which specifies alignment of elementary data item on storage boundary can be specified for data items defined with USAGE IS INDEX.

True
False

Reveal answer Fill a bubble to check yourself

Multiple choice technology

DVD

Distributed Versatile disc
Distributed Visual Disc
Digital Visual Disc
Digital Versatile Disc

Reveal answer Fill a bubble to check yourself

Multiple choice technology

MPEG

Movie Picture Experts Group
Movie Photographic Experts Group
Moving Picture Experts Group
Moving photo Expertise Group

Reveal answer Fill a bubble to check yourself

Multiple choice technology

BDF

Bitwise Distribution Format
Bitmap Description Format
Bitwise Description Format
Bitmap Distribution Format

Reveal answer Fill a bubble to check yourself

Multiple choice technology

JAR

JAVA Archival
JAVA Archive
JAVA Architecture
JAVA Architect

Reveal answer Fill a bubble to check yourself

Multiple choice technology packaged enterprise solutions

What will be the output of “echo this || echo that && echo other”?

a. this
b. this other
c. that
d. this that other

Reveal answer Fill a bubble to check yourself

Multiple choice technology operating systems

How would you check f two strings are equal?

a. test $a –eq $b
b. test $a –equal $b
c. test $a = $b
d. sh –c test $a == $b

Reveal answer Fill a bubble to check yourself

Multiple choice technology operating systems

Which of the following would return the process ID of the sleep command

a. sleep 1 & echo $
b. sleep 1 & echo $#
c. sleep 1 & echo $$
d. sleep 1 & echo $!
e. sleep 1 && echo $0

Reveal answer Fill a bubble to check yourself

Multiple choice technology operating systems

Which of the following will always output “maple”?

a. $tree = maple;echo $tree
b. tree = maple; echo $tree
c. tree=maple; export $tree; sh –c “echo $tree”
tree=maple; export tree; sh -c "echo $tree"

Reveal answer Fill a bubble to check yourself

Multiple choice technology operating systems

Which of the following will output “cat”?

a. case “dog” in *) echo cat;; esac
b. case “cat” in cat) echo$1 exit
c. case cat dog rabbit; echo $1
d. echo cat | case \$1 in cat) echo \$1 ;; esac
e. case (cat dog rabbit) {echo $2}

Reveal answer Fill a bubble to check yourself

← Previous
1
2
…
1387
1388
1389
1390
1391
1392
1393
1394
1395
…
3670
3671
Next →