Robert, especially, but all, Your solution is great and exploring it took me to the NuVoc page for &. : https://code.jsoftware.com/wiki/Vocabulary/ampdot . There I first found the following solution and then below that, your solution based on Semiduals . (<'Mrs. ') ,&.> names +-----------+-------------+---------+----------+ |Mrs. Aileen|Mrs. Brittney|Mrs. Gail|Mrs. Fiona| +-----------+-------------+---------+----------+
On Sat, Dec 16, 2023 at 3:20 AM 'robert therriault' via General < gene...@jsoftware.com> wrote: > This seems like it would get more responses in the programming forum, but > you can also use gerund operands to &. and select which argument you want > to process. > > names=:'Aileen';'Brittney';'Gail';'Fiona' > 'Mrs. ' ,&.(a:`>) names > ┌───────────┬─────────────┬─────────┬──────────┐ > │Mrs. Aileen│Mrs. Brittney│Mrs. Gail│Mrs. Fiona│ > └───────────┴─────────────┴─────────┴──────────┘ > > -- (B=) ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
