> Hi all - should be simple - but I cannot figure it out
>
> basically i want to name an array with a subscript ie
> world0[0] and world1[0] the 0/1 being a variable, i have tried to
> produce a simple example....
>
> For any help - thanks..
> ----------------------------------------------------------
> @fred = "one,two,three,four";
>
> $a=0;
>
> @array$a=split(/,/, @fred)
>
> for ($b=0;$b<4;$b++) {
> print @array$a[$b];
> }
Just FYI, it is possible to do that, like so:
my $fred = 'one,two,three,four';
my $a = 0;
@{"array$a"} = split ',', $fred;
for(0..3) {
print ${"array$a"}[$b]
}
Cheers,
-dave
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