outfix is quite forgettable, but this is much more elegant than what I did.
1 */\. 2 3 4
12 8 6
----- Original Message -----
From: Joe Bogner <joebog...@gmail.com>
To: programm...@jsoftware.com
Sent: Wednesday, December 2, 2015 8:54 PM
Subject: Re: [Jprogramming] advent of code - day 2
Pascal's #2 is the answer to part 2 of the question. Both of his
answers match mine and yours matches my part one.
Pascal - looks similar to mine, albeit compressed in a single line,
which is close to the original problem description
Henry - I haven't figured the logic of yours out yet at a quick
glance, I will need to look closer
Thank you both for sharing
On Wed, Dec 2, 2015 at 8:40 PM, Henry Rich <henryhr...@gmail.com> wrote:
> The 2 versions give different results.
>
> Mine:
>
> i =. ".;._1@('x'&,);._2 wd 'clippaste'
>
> +/ (/:~@(1&(*/\.))"1 i) +/ . * 3 2 2
>
>
> Henry Rich
>
>
>
>
> On 12/2/2015 8:19 PM, 'Pascal Jasmin' via Programming wrote:
>>
>> was wondering what took 7 lines, but its style
>>
>> 1: with input parsing
>>
>> +/ +/ (<./, 2&*)"1 */every@:(0 2&{ ; 1 2&{ ; 0 1&{)"1 ". > cutLF 'x '
>> rplc~ wdclippaste ''
>>
>> 2:
>>
>> +/ +/@(*/ , +:@(2 {. /:~))("1) ". > cutLF 'x ' rplc~ wdclippaste ''
>>
>>
>>
>> ----- Original Message -----
>> From: Joe Bogner <joebog...@gmail.com>
>> To: programm...@jsoftware.com
>> Sent: Wednesday, December 2, 2015 7:37 PM
>> Subject: [Jprogramming] advent of code - day 2
>>
>> building upon:
>> http://jsoftware.com/pipermail/programming/2015-December/043407.html,
>> but starting a new thread since the other one started to go in a
>> different direction.
>>
>> http://adventofcode.com/day/2
>>
>> Here's my solution:
>> https://github.com/joebo/lang-lab/blob/master/j/advent2015/day2.ijs
>> ----------------------------------------------------------------------
>> 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
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
