On Fri, Oct 14, 2022 at 4:30 AM Joseph Polanik wrote:
>
> > It works for me. (v2022.02)
>
> When I use the REPL, the results are the same.
The results are the same for ALL of us, for ALL Rakudo versions.
Try the program 42!; Note how the error message is the same.
The results are the same for ALL
On 10/13/22 9:19 PM, Ralph Mellor wrote:
On Fri, Oct 14, 2022 at 12:37 AM Joseph Polanik wrote:
I am trying to define '!' as the factorial operator. The following works
in a .raku script file:
sub postfix: ($n) is export {
when $n == 0 {return 1}
default {$n * ($n - 1)!}
On Fri, Oct 14, 2022 at 12:37 AM Joseph Polanik wrote:
>
> I am trying to define '!' as the factorial operator. The following works
> in a .raku script file:
>
>sub postfix: ($n) is export {
> when $n == 0 {return 1}
> default {$n * ($n - 1)!}
>}
>
> However when I tried to move
I am trying to define '!' as the factorial operator. The following works
in a .raku script file:
sub postfix: ($n) is export {
when $n == 0 {return 1}
default {$n * ($n - 1)!}
}
However when I tried to move this sub to a .rakumod file, it produces an
error: Negation metaoperator no
