1 Flashcards
1
Q
Which loop iterates till condition evaluates to false ?
A
Until
2
Q
Which of the following statement is true for testing whether the file is write only or not ?
A
test-r->filename
3
Q
How many objects in database?
A
4
4
Q
In case structure, which of the following character denotes default case ?
A
*
5
Q
What is PPID in ps-ef output?
A
Parent process id
6
Q
Which symbol is used to instructs a shell script to extract value of variable?
A
$
7
Q
Which property is used for compulsory entry in field for table?
A
entry required
8
Q
To compare two file ,which command is used?
A
diff
9
Q
which character is usedto write comment in shell script?
A
#
10
Q
What is new version of cshell in linux?
A
tcsh
11
Q
What is new version of cshell in linux?
A
