That took me a while...

   +/ .*~^:6 ]0 1,:1 1
6.55747e12 1.06102e13
1.06102e13 1.71677e13
   
   f=: 13 :'y+/ .*y'
   
  f
+/ .*~

  f A=:0 1,:1 1
1 1
1 2

   f f A        
2 3
3 5
   f f f f f f A
6.55747e12 1.06102e13
1.06102e13 1.71677e13
   
   g=: 13 :'+/ .*~^:x ]y'
   g
4 : '+/ .*~^:x ]y'
   
   3 g A
13 21
21 34
   6 g A
6.55747e12 1.06102e13
1.06102e13 1.71677e13

Name Class. Class of (boxed) name:
_2  
invalid

_1
unused

 0
noun

 1
adverb

 2
conjunction

 3
verb

        
        
What is a  "4"  ?
   
Linda


-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Roger Hui
Sent: Friday, December 13, 2013 6:32 AM
To: Programming forum
Subject: Re: [Jprogramming] Under for fun & profit

   %/ {: +/ .*~^:6 ]0 1,:1 1
0.618034



On Fri, Dec 13, 2013 at 1:40 AM, Linda Alvord
<[email protected]>wrote:

>     -:<:sqrt 5
> 0.618034
>
> Linda
>
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