CGI Perl Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

CGI Perl Interview Questions

Questions Answers Views Company eMail

what r the future opportunities in PERL/LINUX after 3 years ??

3 8703

What is the Common Gateway Interface?

2 7316

I have created a CGI-based page,after entering all the values in to the fields, How to get the output on the web browser using Perl

4 7306

How to find out the version of PERL being installed on your LINUX machine.

Mind Tree,

4 11467

What arguments do you frequently use for the Perl interpreter and what do they mean?

4 15608

What does the command "use strict" do and why should you use it?

Symphony, TCS,

2 16913

What do the symbols $ @ and % mean when prefixing a variable?

Barclays,

1 12135

What elements of the Perl language could you use to structure your code to allow for maximum re-use and maximum readability?

1 10063

What are the characteristics of a project that is well suited to Perl?

1 8028

Why do you program in Perl?

4 12843

Explain the difference between my and local?

2 10040

Explain the difference between use and require?

Aspire,

5 32882

What?s your favorite module and why?

3 10957

Write a simple regular expression to match an IP address, e-mail address, city-state-zipcode combination.

15 58592

What purpose does each of the following serve: -w, strict, - T ?

2 8821

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Un-Answered Questions { CGI Perl }

Explain splicing of arrays?

865

What are the various advantages and disadvantages of perl?

843

Why does Perl not have overloaded functions?

974

How can arrays be tied?

858

Write a program to download the contents from www.perlinterview.com/answers.php website in Perl.

854

What does file test operators do in perl?

862

Explain lists and ivalue?

893

What are the advantages of c over Perl?

881

Write a script to reverse a string without using perl's built in functions?

929

Explain ivalue in perl?

911

Explain lists ?

883

What are the features of perl language?

1021

Define operators used in perl?

882

Why should I use the -w argument with my Perl programs?

917

What is a perl references?

862

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