A bit tongue-in-cheek but in J7 you could write: AlphaNum_j_ ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
On Fri, Jan 25, 2013 at 7:35 AM, Raul Miller <[email protected]> wrote: > On Thu, Jan 24, 2013 at 1:16 PM, Zsbán Ambrus <[email protected]> wrote: > > Here's a puzzle. Write a short phrase to generate the character list > > '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz' > > Here's a fun one: > u:I._2<nc'a'&,&.>a. > but it includes a final character which you might not like and I am > not certain if a }: prefix is portably valid across J versions. > > Perhaps: > 16}.u:,32 65 97+/i.26 > > -- > Raul > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
