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

Topic :: CGI Perl

CGI Perl Interview Questions

Questions Answers Views Company eMail

What is q (single q) operator in perl?

536

Explain the use of 'my' keyword in perl?

559

What does last statement do in perl?

529

What is perl unshift array function?

518

How many data types are there in perl?

535

What is 'commit' command in perl?

610

What is perl shift array function?

529

How will you open a file in read-only mode in perl?

513

What is the difference between perl array and perl hash?

523

Explain substr function in perl?

540

What is goto statement in perl?

512

What does delete function do in perl?

521

What does redo statement do in perl?

536

How to create a directory in perl?

530

How to sort arrays in perl?

631