Correction: I think the above can be a bit faster and shorter if we skip the dict, and just index into the keys. Compare: \t:100000 `freq@!s#>(s/!s*#v)!,/

Correction: I think the above can be a bit faster and shorter if we skip the dict, and just index into the keys. Compare: \t:100000 `freq@!s#>(s/!s*#v)!,/v%\.5+!s 941 \t:100000 `freq(s/!s*#v)s#>,/v%\.5+!s 901