Very nice indeed.
R.E.Boss > -----Original Message----- > From: [email protected] [mailto:programming- > [email protected]] On Behalf Of Marshall Lochbaum > Sent: donderdag 23 oktober 2014 4:44 > To: [email protected] > Subject: Re: [Jprogramming] count of consecutive 1s > > Everything is reduce! > > ([*+)/\.&.|. 1 0 1 1 1 1 0 1 > 1 0 1 2 3 4 0 1 > > Marshall > > On Wed, Oct 22, 2014 at 01:10:34PM -0400, Joe Bogner wrote: > > This is probably easy but I can't figure it out. How can I count the number > > of consecutive 1s? > > > > Another way to think about it is a running sum that resets upon hitting a > > zero > > > > input=:1 0 1 1 1 1 0 1 > > > > expected=: 1 0 1 2 3 4 0 1 > > ---------------------------------------------------------------------- > > For information about J forums see > http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
