Why do you use Perl?
- 0 Answers
- 543 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
How the interpreter is used in Perl?
What is subroutine in perl?
What does read () command do?
Which functions in Perl allows you to include a module file or a module and what is the difference between them?
What is chomp() operator/function?
What does `$result = f() .. g()' really return?
What is the easiest way to download the contents of a URL with Perl?
How would you replace a char in string and how do you store the number of replacements?
How to check the status of airplane mode (enable/disable) in perl for Android mobile?
write a script to generate n prime no.s?
package MYCALC; use Exporter; our @EXPORT = (); our @ISA = qw(Exporter); our @EXPORT_OK = qw(addition multi); our %EXPORT_TAGS = (DEFAULT => [qw(&addition)],Both => [qw(&addition & +multi)]); sub addition { return $_[0] + $_[1]; } sub multi { return $_[0] * $_[1]; } 1; Program: use strict; use warnings; my @list = qw (2 2); use Module qw(:DEFAULT); print addition(@list),"\n"; Above coding is my module MYCALC and the program which using this module, I have not exported any function using @EXPORT, but I have used the DEFAULT in %EXPORT_TAGS with the function addition, when I call this function from the main it says the error as,
How and what are closures implemented in perl?
ASP 
