On Thu, Mar 19, 2015 at 10:15 AM, Moritz Lenz 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 this:
my
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.ele
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 != 3;}
Questions for Perl 6:
foo is now de