On Monday, May 6, 2002, at 09:47 , Jason Frisvold wrote:
> Yeah, I thought of doing it that way too However, my purpose was to
> skip the "unnecessary" step and pump the data right into variables.
> This way I "drop" the memory needed to go that extra step and I retain
> readability of code
On Mon, 2002-05-06 at 12:04, Jason Frisvold wrote:
> Here's another simple question I have an array of arrays and I want
> to use a foreach to do something with each entry... currently I do this
> :
>
> foreach my $item (@myarray) {
> my ($item1, $item2) = @$item;
>
> }
>
> Is
e is limited.
Imagination encircles the world." -- Albert Einstein [1879-1955]
-Original Message-
From: Dave K [mailto:[EMAIL PROTECTED]]
Sent: Monday, May 06, 2002 12:41 PM
To: [EMAIL PROTECTED]
Subject: Re: foreach, my, and arrays
Jason,
Play with the script below:
my @a1 = q
Jason,
Play with the script below:
my @a1 = qw( one ace );
my @a2 = qw( two deuce );
my @a3 = qw( thr tri );
my @a4 = qw( fou quad );
my @a5 = qw( fiv quat );
my @myarray = (\@a1, \@a2, \@a3, \@a4, \@a5);
foreach my $item (@myarray) {
my($item1, $item2) = @$item;
print "$item1 and $item2
On Mon, May 06, 2002 at 12:04:14PM -0400, Jason Frisvold wrote:
> Here's another simple question I have an array of arrays and I want
> to use a foreach to do something with each entry... currently I do this
> :
>
> foreach my $item (@myarray) {
> my ($item1, $item2) = @$item;
>
Here's another simple question I have an array of arrays and I want
to use a foreach to do something with each entry... currently I do this
:
foreach my $item (@myarray) {
my ($item1, $item2) = @$item;
}
Is there a way to combine the first 2 lines? Is it any faster and le
