Try this:
@[EMAIL PROTECTED]'EST'}};
print $info[3];
regards,
jimbob
__
-Original Message-
From: n[ate]vw [mailto:[EMAIL PROTECTED]
Sent: Tuesday, August 08, 2006 1:12 PM
To: beginners@perl.org
Subject: Trouble simplifying has
Mumia W. wrote:
On 08/08/2006 12:12 PM, n[ate]vw wrote:
That gets repetitive, so I'd like to simplify it this way:
@[EMAIL PROTECTED]'EST'};
print $info[3];
...but that doesn't work! Nothing prints. What am I doing wrong?
You're not using the array reference in zone_info correctly.
my $i
Tom Phoenix wrote:
On 8/8/06, n[ate]vw <[EMAIL PROTECTED]> wrote:
What am I doing wrong?
You're probably not using 'use strict', else it would have given you a
helpful diagnostic message that you'd find in the perldiag manpage.
Cheers!
Heh! I'll have to turn that on before starting my next
On 08/08/2006 12:12 PM, n[ate]vw wrote:
I'm having some trouble using a hash of arrays. I thought I was starting
to understand the jumbled mass of variable use in Perl, but perhaps not...
Instead of the missing switch() statement, I'm using a hash set up like
this:
%zone_info = (
'EST' =>
n[ate]vw wrote:
> I'm having some trouble using a hash of arrays. I thought I was starting
> to understand the jumbled mass of variable use in Perl, but perhaps not...
>
> Instead of the missing switch() statement, I'm using a hash set up like
> this:
>
> %zone_info = (
> 'EST' => [5,'EST', 4,'
On 8/8/06, n[ate]vw <[EMAIL PROTECTED]> wrote:
What am I doing wrong?
You're probably not using 'use strict', else it would have given you a
helpful diagnostic message that you'd find in the perldiag manpage.
Cheers!
--Tom Phoenix
Stonehenge Perl Training
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I'm having some trouble using a hash of arrays. I thought I was starting
to understand the jumbled mass of variable use in Perl, but perhaps not...
Instead of the missing switch() statement, I'm using a hash set up like
this:
%zone_info = (
'EST' => [5,'EST', 4,'EDT'],
'EST5' => [5,'EST-']
