declare multiple strings with blank space in one line 1

[Mayur09]

Hi,

I need to Declare 5 strings with Blank space,

my($a) = " ";
my($b) = " ";
my($c) = " ";
my($d) = " ";
my($e) = " ";

I am trying to do it in sinle line as below, but getting error,

my($a, $b, $c, $d, $e) = (" ");

How should I do this, just to make my code look better?
What is advisable way?

 

[ChrisHirst]

A Google search gets this as top result.

http://perlmeme.org/faqs/perl_variables/init_multiple_variables.html

Chris.

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[feherke]

Hi

As far as I know, the only ways are

[gray]# either provide value for each variable[/gray]
[b]my[/b] ($a, $b, $c, $d, $e) = ([green][i]" "[/i][/green], [green][i]"[/i][/green] ", [green][i]" "[/i][/green], [green][i]" "[/i][/green], [green][i]" "[/i][/green]);

[gray]# essentially the same, abit shorter to write[/gray]
[b]my[/b] ($a, $b, $c, $d, $e) = ([green][i]" "[/i][/green]) x 5;

[gray]# or declare and initialize separately[/gray]
[b]my[/b] ($a, $b, $c, $d, $e);
$a = $b = $c = $d = $e = [green][i]" "[/i][/green];

Feherke.
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