On Monday 30 July 2001 12:05, Matija Papec wrote:
> Program below works fine but I wander how to optimize this; it looks very
> ugly. The final result have to be @data which contains two arrays. First
> array have to be equal size of second array(@datumi2) and all their values
> have to be "".
Hmmm, this isn't working for me - at least not the way you describe it. What
I see you saying is that you want an array (@data) to contain references to
two other arrays. Each of the arrays referred two must have the same number
of elements; in one array you'll have numbers ( 1..100 in your example ) and
the other containing the same number of elements all of which are equal to
"".
When I run your program with Data::Dumper, I get the following (I'm only
doing a few elements for this illustration):
$VAR1 = [
[],
[
1,
2,
3,
4,
5,
6,
7,
8,
9,
10
]
];
which indicates that the first array is empty. The problem is the undef of
@temp. What you've put into @array is a reference to @temp. When you undef
it, you're undefing the array that the reference in array points to.
In any event, I can't figure out why you'd want to do what I think it is
you're trying to do. There certainly may be a vaild reason for it, but there
may be a better solution.
Can you say what it is you're trying to accomplish?
Regards,
Troy Denkinger
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
