Write an example explaining the use of symbol tables.
What is -> symbol in perl?
What is it meants by '$_'?
Explain what is perl language?
Which has the highest precedence, List or Terms? Explain?
What is posix in perl?
How do I debug a perl program?
What are the functions that can be performed using cgi program?
How to create a directory in perl?
Which functions in Perl allows you to include a module file or a module and what is the difference between them?
How to find the length of an array in perl?
In Perl, what is grep function used for?
Define dynamic scoping.