I noticed that all the first group begin with  c  but I didn't notice that
all the last group end with  d  

I don't often find my own problems.

Linda

-----Original Message-----
From: programming-boun...@jsoftware.com
[mailto:programming-boun...@jsoftware.com] On Behalf Of Linda Alvord
Sent: Sunday, February 26, 2012 6:10 AM
To: 'Programming forum'
Subject: Re: [Jprogramming] Challenge 6 Many Many Cherry Trees

Here's more I don't understand.
   
   p=: 13 :'((#y)?#y){y'
   p\p 'abcde'
e    
eb   
bea  
bdea 
baedc

Why is this a domain error?
    
   (((#y)?#y){y)\((#y)?#y){y=:'abcde'
|domain error
|       (((#y)?#y){y)\((#y)?#y){y=:'abcde'
  
 Why is each row not scrambled in the first example but they are in the
second?

   ]\ 'cbaed'
c    
cb   
cba  
cbae 
cbaed
  
   ]\. 'cbaed'
cbaed
baed 
aed  
ed   
d    
   
   

-----Original Message-----
From: programming-boun...@jsoftware.com
[mailto:programming-boun...@jsoftware.com] On Behalf Of Raul Miller
Sent: Friday, February 24, 2012 11:57 AM
To: Programming forum
Subject: Re: [Jprogramming] Challenge 6 Many Many Cherry Trees

On Fri, Feb 24, 2012 at 11:39 AM, Kip Murray <k...@math.uh.edu> wrote:
> Raul has explained "0 _ .  In effect I was re-inventing <\. (box suffix) .

Or, more specifically:
  ]\. 'cbaed'

-- 
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

----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm

Reply via email to