Inspired by the wikipedia links offered below, I sought https://en.wikipedia.org/wiki/J_(programming_language) and was quite pleased with the description. However, the random list and array examples produce different results for me and I suspect those examples need to be changed.
Below is an excerpt from my jconsole showing the values I see. I would be happy to try to edit the wiki page but I am not registered, so it would be better if someone else does so. avg=: +/ % # ]v=: ?. 20 $100 94 56 8 6 85 48 66 96 76 59 33 72 63 1 89 52 17 20 9 65 avg v 50.75 4 avg\ v 41 38.75 36.75 51.25 73.75 71.5 74.25 66 60 56.75 42.25 56.25 51.25 39.75 44.5 24.5 27.75 ]m=: ?. 4 5 $50 44 6 8 6 35 48 16 46 26 9 33 22 13 1 39 2 17 20 9 15 avg"1 m 19.8 29 21.6 12.6 JVERSION Engine: j903/j64/darwin Release-b: commercial/2022-01-28T04:11:24 Library: 9.03.08 Platform: Darwin 64 Installer: J903 install InstallPath: /users/brian/j903 Contact: www.jsoftware.com On Wed, May 10, 2023 at 3:10 PM Jose Mario Quintana < jose.mario.quint...@gmail.com> wrote: > > I know of at least A,B,C,D,E,I,J,K,M,Q,R, and S > > F (programming language) - Wikipedia > https://en.wikipedia.org/wiki/F_%28programming_language%29 > > P (programming language) - Wikipedia > https://en.wikipedia.org/wiki/P_(programming_language) > > T (programming language) - Wikipedia > https://en.wikipedia.org/wiki/T_(programming_language) > > > > -- (B=) <-----my sig Brian Schott ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm