Hendricks Paul D A1C 27 IS/INYS wrote:
> Hello beginners!
>
> Where do I start... I've already done some reading on this and I've played
> tag the wall with the forehead long enough.
> What I'm challenging myself to do is to create:
>a) a way to name a hash from user input
Don't.
If you re
>I've played
>tag the wall with the forehead long enough.
> a) a way to name a hash from user input
If you mean assign a value with in a hash using the user input, then:
my %hash
$key = ;
$val = ;
$hash{$key} = $val;
If you really want to let the user name your var
if you are just trying to access a set of nested arrays, use something like
my @parent=([1,2,3],
[7,8,9]);
print "$parent[0][1]\n";# outputs 2
print "$parent[1][2]\n";# outputs 9
## now to access the the info, use references
foreach my $num(@parent){
foreach my
Hendricks Paul D A1C 27 IS/INYS wrote:
> Hello beginners!
>
> Where do I start... I've already done some reading on this and I've
> played tag the wall with the forehead long enough.
Are you working through a book, like Learning Perl? If not, you should,
because it takes you step by step through
