Help for this page

Select Code to Download

Select or download this

my @array = qw(one two three);

my $last_index = $#array;         # Index of last element (2)
my $last_element = $array[ -1 ];  # Value of last element (three)

Select or download this

my $count = @array;               # Number of elements (3)
$#array = 99;                     # Extend/Truncate array