Perhaps you meant a result like this?
('+/~',:'*/~') apply 1 0
2 1
1 0
1 0
0 0
Thanks,
--
Raul
On Wed, Jul 26, 2017 at 4:57 PM, Brian Schott <schott.br...@gmail.com> wrote:
> I especially like an improvement on you solution that removes the boxes in
> the result. Notice, there is no need for explicit rank.
>
> ('+/~';'*/~') apply &:> 1 0
> 2 1
> 1 0
>
> Thanks, again,
>
> On Wed, Jul 26, 2017 at 9:09 AM, 'Pascal Jasmin' via Programming <
> programm...@jsoftware.com> wrote:
>
>> the difference between leaf (L:0) and each is that each implies a "_1 on
>> unboxed items (actually for boxed items too).
>>
>>
>> this also works
>>
>> ('+/~';'*/~') apply &:>"0 1 ] 1 0
>>
>>
>> ('+/~';'*/~') apply &.>"0 1 < 1 0
>>
>>
>>
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