Mention how many ways you can express string in Perl?
Which functions in perl allows you to include a module file. State their differences.
What is the purpose of “_file_ literal” and “_line_ literal” in perl?
Why do you use only Perl when there a lot of more languages available in market like C, Java?
In Perl, what is grep function used for?
Differentiate between arrays and list in perl.
What do the symbols $ @ and % mean when prefixing a variable?
What $! In perl?
what is Perl one liner?
How do you you check the return code of a command in perl?
How do I replace every TAB character in a file with a comma?
Explain about typeglobs?
Why we use CGI?