What is “grep” function in perl?
What is a perl references?
What is lexical variable in perl?
What is the use of command “use strict”?
How to create a directory in perl?
Write a program that explains the symbolic table clearly.
Explain substr function in perl?
How to access parameters passed to a subroutine in perl?
Explain what is perl language?
How do I print the entire contents of an array with Perl?
What value is returned by a lone `return;’ statement?
How to close a directory in perl?
Why do you use only Perl when there a lot of more languages available in market like C, Java?