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 is Chop & Chomp function does?

993

What is the closure in PERL?

1019

List the operator used in Perl?

981

List the data types that Perl can handle?

1053

Explain which feature of PERL provides code reusability?

1216

Explain USE and REQUIREMENT statements?

930

Write the program to process a list of numbers.

993

Create a function that is only available inside the scope where it is defined ?

998

How can you create anonymous subroutines?

922

“The methods defined in the parent class will always override the methods defined in the base class”. What does this statement means?

1013

How do I replace every TAB character in a file with a comma?

967

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

991

what is Polymorphism in Perl?

970

What is the syntax used in Perl grep function?

1040

Write a program that explains the symbolic table clearly.

954

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Un-Answered Questions { CGI Perl }

Which has highest precedence in between list and terms? Explain?

867

What is lexical variable in perl?

937

What are the options that can be used to avoid logic errors in perl?

956

What is eval function in perl?

954

What does undef function in perl?

948

What is the use of now constructor in perl?

972

Comment on the scope of variables in perl.

931

Explain grooving and shortening of arrays and splicing of arrays?

902

Demonstrate subroutines in perl with a simple example.

858

what are steps to do to lock the sony ericsson mobile with password?

2205

What's the difference between /^Foo/s and /^Foo/?

1185

How will you access an element of a perl array?

945

How to convert arrays into a string in perl?

947

what is Polymorphism in Perl?

970

Explain grooving and shortening of arrays?

1089

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