# IRC log for #rosettacode, 2014-06-04

All times shown according to UTC.

Time Nick Message
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06:39 TimToady still wish I could fiddle with the intra-line spacing somehow, now that I've used braille graphics again for http://rosettacode.org/wiki/Fibonacci_word/fractal#Perl_6
06:41 TimToady neat thing about this problem is that it doesn't matter if the braille font is missing and you get replacement chars--you still get to see the fractal at a rougher scale :)
06:47 TimToady albeit somewhat distorted, since lines 3 dots long don't go into braille cells evenly
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12:12 centrapheta Anyone try my challenge? :)
13:59 eMBee centrapheta: did you write up a task?
14:01 centrapheta eMBee, What do you mean?
14:01 centrapheta <centrapheta> Hey all, so I thought of a programming challenge: Given 7 9 8 7 6 5 4 3 2 5 6 7 3 4 2 4 5 8 7 = 476 Goal: find out what mathematical operators (minus, multiply, divide, add) satisfy that solution (476)
14:01 centrapheta <centrapheta> Order of operation is variable.
14:01 centrapheta <centrapheta> Dynamic programming :)
14:01 centrapheta <centrapheta> Example output: http://pastebin.com/yDpS3Na4
14:01 centrapheta <centrapheta> I wrote my solution for it in Haskell :)
14:01 centrapheta Btw, the paste was removed, here is the new one: Example output: http://pastebin.com/qWB3rnmA
14:07 centrapheta Can be solved with dynamic programming :)
14:07 centrapheta dp[i][j][k] = Can I make the number k using the numbers a[i ... j].
14:22 eMBee on rosettacode any programming challenge is first written up as a task on the rosettacode website, then people will look at the task and start filling in solutions in their favourite language.
14:23 eMBee so you should create a task and provide your haskell solution as an example. then others will fill in other languages
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