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

CGI Perl Interview Questions

Questions Answers Views Company eMail

Explain '->' in perl?

929

What is the use of now constructor in perl?

972

What does the qx{ } operator do?

917

What is qq (double q)operator in perl?

1018

What is automatic error handling in perl?

1057

What does the qq{ } operator do?

948

How to compare two strings in perl?

945

What is a chop() function in perl?

1016

How to find the length of an array in perl?

1022

What are the features of perl language?

1088

What $! In perl?

962

How to close a file in perl?

950

What does next statement do in perl?

994

What does file test operators do in perl?

916

Define operators used in perl?

940

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Un-Answered Questions { CGI Perl }

What does undef function in perl?

948

Write a program to show the process of spawning a child process

859

Can inheritance be used in perl?

997

Comment on array slicing and range operator

947

Explain what is perl language?

930

Which has the highest precedence, List or Terms? Explain?

891

Why Perl aliases are considered to be faster than references?

949

There is no strict data types in perl unlike in other high level languages like Java so wouldn't that be a problem if a code in perl is to be a written by a big team of 20+ members ?"

2396

Explain the various characteristics of perl.

956

Write a program to decode the data in the form using cgi programming

1045

How to connect to SQL server through Perl?

1054

What are the functions that can be performed using cgi program?

934

If you want to empty an array then how would you do that?

1101

What are the advantages of c over Perl?

940

Does Perl have objects? If yes, then does it force you to use objects? If no, then why?

967

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