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Re: Problem 238

Posted: Fri Mar 27, 2009 7:54 pm
by quilan
Yeah, my algorithm's all up to speed now & I confirm the results of everyone else. I think I see what the error might have been for mastro (Redundant p(0)'s maybe?).

Re: Problem 238

Posted: Fri Mar 27, 2009 8:07 pm
by JohnMorris
quilan wrote:Yeah, my algorithm's all up to speed now & I confirm the results of everyone else. I think I see what the error might have been for mastro (Redundant p(0)'s maybe?).
Yup, I reckon so.

Re: Problem 238

Posted: Fri Mar 27, 2009 8:22 pm
by ed_r
OK, there was a mistake. We're on the case. We hope to release a revised (and correct) version of the problem soon.

Thank you for drawing this to our attention.

This thread is now locked.

Edit : A revised version has been published; this thread is no longer locked - harryh

Re: Problem 238

Posted: Sun Mar 29, 2009 7:01 pm
by Taifu
NB: The first posts in this topic refer to an earlier version of problem #238, which unfortunately had an error.
To fix it, the problem statement was modified. As a result, the (partial) answers posted below are no longer valid.
-Edited by harryh
To help people reading here, it's enough to subtract p(0) from right side of partial answers :-)

Ciao.
Marco aka Taifu.
P.S. Come on, you have to know how much p(0) is ;-)