On 03/19/2015 04:05 PM, Tom Browder wrote:
In Perl 5 I can do this:
my @a = (1, 2);
my @b = (3);
foo(@a,@b);
sub foo { my $n = @_; die Wrong num args: $n if ($n != 3);}
In Perl 6 I think this is correct (or nearly so):
sub foo(*@args) { die Wrong num args: { @args.elems } if @args.elems
On Thu, Mar 19, 2015 at 10:15 AM, Moritz Lenz mor...@faui2k3.org wrote:
On 03/19/2015 04:05 PM, Tom Browder wrote:
In Perl 5 I can do this:
...
1. How can I combine arrays @a and @b into one array?
generally with the comma operator:
my @combined = @a, @b;
It looks like I can also do
