Win8 Strawberry 5.30.3.1 (64)  Mon 03/29/2021  2:54:54
C:\@Work\Perl\monks
>perl

my %hash = qw(column vertical  fence horizontal);
print %hash->{'column'};
Can't use a hash as a reference at - line 3.

Win8 Strawberry 5.30.3.1 (64)  Mon 03/29/2021  2:55:26
C:\@Work\Perl\monks
>perl

my @array = qw(column fence);
print @array->[1];
Can't use an array as a reference at - line 3.