Home
Recent Q&A
Java
Cloud
JavaScript
Python
SQL
PHP
HTML
C++
Data Science
DBMS
Devops
Hadoop
Machine Learning
Azure
Blockchain
Devops
Ask a Question
Perl Interview Questions and Answers
Home
Questions
Perl
0
votes
Q: What is use of ‘->’ symbol?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-symbol
0
votes
Q: How can you call a subroutine and identify a subroutine?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-subroutine
0
votes
Q: “Perl regular expressions match the longest string possible”. What is the name of this match?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perlregularexpressions
0
votes
Q: What are the advantages of c over Perl?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-advantages
0
votes
Q: In CPAN module, name an instance you use.
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
cpanmodule
0
votes
Q: List the prefix dereferencer in Perl.
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-dereferencer
0
votes
Q: What do you mean by context of a subroutine?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
pel-subroutine
0
votes
Q: How can you create anonymous subroutines?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-subroutines
0
votes
Q: How can memory be managed in Perl?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-memory
0
votes
Q: Why Perl aliases are considered to be faster than references?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-aliases
0
votes
Q: How can information be put into hashes?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-hashes
0
votes
Q: Remove the duplicate data from @array=(“perl”,”php”,”perl”,”asp”)
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
duplicate-perl
0
votes
Q: How can you replace the characters from a string and save the number of replacements?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-replace
0
votes
Q: Which statement has an initialization, condition check and increment expressions in its body? Write a syntax to use that statement.
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perl-statement
0
votes
Q: How can you use Perl warnings and what is the importance to use them?
answered
Jul 27, 2023
in
Perl
by
SakshiSharma
perlwarnings
0
votes
Q: Write a program that explains the symbolic table clearly.
answered
Jul 26, 2023
in
Perl
by
rahuljain1
symbolictable
0
votes
Q: What is the usage of -i and 0s options?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-options
0
votes
Q: What is the use of -n and -p options?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-options
0
votes
Q: Write syntax to use grep function?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
grep
function
0
votes
Q: List the data types that Perl can handle?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-data-types
0
votes
Q: Which has the highest precedence, List or Terms? Explain?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-terms
0
votes
Q: Write a program to download the contents from www.perlinterview.com/answers.php website in Perl.
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-program
0
votes
Q: What is the use of -w, -t and strict in Perl?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl
0
votes
Q: Suppose an array contains @arraycontent=(‘ab’, ‘cd’, ‘ef’, ‘gh’). How to print all the contents of the given array?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-arraycontent
0
votes
Q: Where the command line arguments are stored and if you want to read command-line arguments with Perl, how would you do that?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perlcommand
0
votes
Q: If you want to empty an array then how would you do that?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl
0
votes
Q: How many types of operators are used in the Perl?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-operators
0
votes
Q: Write syntax to add two arrays together in perl?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-arrays
0
votes
Q: For a situation in programming, how can you determine that Perl is a suitable?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-programming
0
votes
Q: “The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?
answered
Jul 26, 2023
in
Perl
by
rahuljain1
perl-methods
defined
To see more, click for all the
questions in this category
.
...
