CGI Perl Interview Questions
Questions Answers Views Company eMail

What are the advantages of perl programming?

776

How many types of variable in perl?

800

How will you access an element of a perl array?

715

Which feature of perl provides code reusability?

777

Is perl a case sensitive language?

883

When do you use perl programming?

764

Explain returning values from subroutines?

696

What is v-strings?

797

What is lexical variable in perl?

728

Define print() function in perl?

741

What are hashes?

734

How does a “grep” function perform?

806

Explain different types of perl operators.

730

Explain use of ‘my’ keyword in perl?

746

Explain ivalue in perl?

749


Post New CGI Perl Questions

Un-Answered Questions { CGI Perl }

Explain splicing of arrays?

711


Which functions in perl allows you to include a module file. State their differences.

743


What is an interpolation in perl?

787


What are the various perl data types based on the context?

742


In Perl, there are some arguments that are used frequently. What are that arguments and what do they mean?

722


Write a cgi program to show the header part?

726


How are parameters passed to subroutines in perl?

732


What interface used in PERL to connect to database? How do you connect to database in Perl?

740


Why to use perl scripting?

736


How many types of variable in perl?

800


What is posix in perl?

729


What is perl unshift array function?

739


Explain perl.

748


what is CPAN?

737


Explain lists in perl?

746