((#a)$ 1 1j1 )# a=. '93930001029303040593060708' 93 93 00 01 02 93 03 04 05 93 06 07 08
On 20 Jun 2015 07:18, "Björn Helgason" <[email protected]> wrote: > }: ;' ',~ &.> _2 <\ '93930001029303040593060708' > 93 93 00 01 02 93 03 04 05 93 06 07 08 > > It is interesting to use dissect on the various solutions provided. > > On 19 Jun 2015 00:48, "Jon Hough" <[email protected]> wrote: > > > > I have a hex string > > 93930001029303040593060708 > > and I want to insert spaces between each byte, i.e. I want > > > > 93 93 00 01 02 93 03 04 05 93 06 07 08 > > > > > > My current method works fine, but seems a little clunky, plus it adds a > trailing space onto the end of the string, which isn't the end of the world > and can be cleaned up, but I want to know a terser, more elegant method. > My current method > > > > > > > > > > ,@:(' '&(,~"1))@:(,&2@:(-:@:#) $ ]) > > > > > > > > > > > > > > > > > > > > > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
