How and what are closures implemented in perl?
No Answer is Posted For this Question
Be the First to Post Answer
What is perl scripting?
explain the various functions/directives in perl that allow you to include/import a module. Also, state the differences between them.
What are the steps involved when the cgi program starts running?
How to implement a stack in Perl?
How to determine strings length in perl?
How will you get the count of parameters passed to a perl subroutine?
Write an example explaining the use of symbol tables.
What is the use of '>>' in perl?
What does delete function do in perl?
You want to open and read data files with perl. How would you do that?
Explain lexical variables.
what is Polymorphism in Perl?