What are the reasons that cookie server can’t handle multiple connections?

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Differentiate between c++ and perl.

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If you want to empty an array then how would you do that?

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What is the use of now constructor in perl?

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Name an instance where you used a CPAN module?

3 Answers   IBM, TCS,

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How will you access an element of a perl array?

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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,

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What is chomp() operator/function?

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What is caller function in perl?

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Why should I use the -w argument with my Perl programs?

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What are perl variables?

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Write the program to process a list of numbers.

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