Declaring vars

[audiopro]

When declaring vars, is it enough to just declare eg.
my $Variable;
rather than giving it an actual value ie.
my $Variable=34;

Keith

http://www.studiosoft.co.uk

 

[lcs01]

Yes, in perl, you can and are encouraged declaring:

my $var;

w/o initializing a value -- not like c++.

 

[KevinADC]

depends on the situtaton, but yes you can declare just the variable, or a list of variables:


my ($var1, $var2, @var, %var);

------------------------------------------
- Kevin, perl coder unexceptional!