What will exactly the hide statement do?

1086

If date field is a text field write test cases to validate it?

2527

What is the significance of product category is in srm?

975

Do you have research experience in machine learning?

73

Explain the operation principle, advantages and disadvantages of the following converters: a) A 12 pulse converter b) A Switch-mode inverter c) A thyristor inverter

2125

What is your Approach when you find 10 Sev-1 bugs in 50 test cases?

2587

What is Mixed Testing

2121

How do you identify which files are loaded in the gui map?

1246

What are the monitoring features that are baked into sharepoint 2010?

808

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,

2734

What is the best antivirus for linux?

948

How the typical servlet code look like ?

1323

What are the advantages of cad software?

1171

How much quantity of cement and sand required for the inlining of 610mm dia MS pipe 8.7mm thk.Inlining thickness is 10mm and CM ratio is 1:1.5.

4248

What is a driver in java?

1003