"Ben Crane" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi,
>
> right, my first attempt at a hash of arrays appears to
> have some success...but I have a query:
>
> sub HoA
> {
> foreach $arb (@uniqueroadname)
> {
> foreach $doublearb (@contents)
> {
> if ($
Hi Ben -
I have three general suggestions:
use strict;
use strict;
use strict;
'strict' forces you to pre-define your variables;
it makes the code more readable, AND will save you
many times over from misspelling errors (when this
happens, perl merrily creates a new varia
