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

CGI Perl Interview Questions

Questions Answers Views Company eMail

Perl regular expressions are greedy" what does this mean?

906

What is it meants by '$_'?

891

What package you use to create a windows services?

881

Is there any way to add two arrays together?

962

What syntax is used for grep() function?

1160

What is the different between array and hash in perl programming?

915

How to renaming a file in perl programming?

1038

How to deleting an existing file in perl programming?

898

What are the arguments and what do they mean in perl programming?

991

What is perl programming?

1013

What is the purpose of “_file_ literal” and “_line_ literal” in perl?

911

What are the purpose of close(), getc() and read() functions?

872

What is the difference between localtime() and gmtime() functions?

1038

What is a perl references?

912

What is the difference between use and require in perl programming?

924

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Un-Answered Questions { CGI Perl }

How to copy a file in perl?

970

Mention what is cpan?

1010

How to print escaping characters inside a string in perl?

892

Explain which feature of PERL provides code reusability?

1201

how to get back up from private character editor which is saved in the format of .udf

2282

Which feature of perl provides code reusability?

980

How do you you check the return code of a command in perl?

976

“Perl regular expressions match the longest string possible”. What is the name of this match?

933

How to open a directory in perl?

1092

What is stdin in perl?

955

What are the various file operations in perl. Explain with example.

933

what is the function of Return Value?

1056

How interpreter is used in perl?

933

How do I read command-line arguments with Perl?

1011

What does delete function do in perl?

970

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