[extropy-chat] GOOGLE: innovative recruiting technique
Alan Eliasen
eliasen at mindspring.com
Thu Sep 16 19:12:36 UTC 2004
I have a very simple Frink ( http://futureboy.homeip.net/frinkdocs/ )
program that does the "grunt" work. I wrote it a few months ago when the
billboard first came out. It probably took all of 5 minutes (4 of which
were spent finding a decimal expansion of e just to make it easier. Frink
could have calculated that, too.) I don't want to release it to the world,
but here's a hint: four built-in functions that are useful:
e = read["file:///...."] (reads e from a file)
substrLen(e, n, 10) (returns 10 characters from point n in a string.)
parseInt[s] (parses an string to an integer, or use eval[])
isPrime[x] (Rabin-Miller prime test.)
The "for" loop and assignments are left to the reader.
--
Alan Eliasen | "Whenever you find you are on the side of
eliasen at mindspring.com | the majority, it is time to pause and
http://futureboy.homeip.net/ | reflect." --Mark Twain
Mike Lorrey wrote:
> Cause that isn't the right answer, it turns out.
>
> Doing the right googling will turn up the answer and the answer to the
> second problem as well...
>
> While they surely wanted to increase their signal to noise ratio, I'm
> also wondering if they wanted to advertise the use of google for such
> filtering, or wanted people to use google to dig up the answers... I
> suppose there is something to be said for not reinventing the wheel.
>
> http://www.mkaz.com/math/google/
>
> This site has the right answers, for which the author did the grunt
> work.
>
> --- Patrick Wilken <Patrick.Wilken at Nat.Uni-Magdeburg.DE> wrote:
>
>
>>My quick search only came up with this:
>>
>>http://216.239.59.57/
>>
>>which gives a 502 error to Google...
>>
>>best, patrick
>>
>>
>>On 16 Sep 2004, at 18:28, Adrian Tymes wrote:
>>
>>
>>>--- Mike Lorrey <mlorrey at yahoo.com> wrote:
>>>
>>>>http://www.npr.org/features/feature.php?wfId=3916173
>>>>
>>>>A billboard in Boston says "{the first 10 digit
>>>>prime found in
>>>>consecutive digits of e}.com" The answer to the
>>>>problem is an IP
>>>>address to a site that asks another problem, and so
>>>>on until the smart
>>>>problem solver is asked for his or her resume....
>>>>
>>>>Apparently we don't have to show our work on these
>>>>problems. Anybody
>>>>want to collaborate? ;)
>>>>
>>>>To figure out this problem, you first need a list of
>>>>all 10 digit
>>>>primes. Then you take e and make 10 digit chunks of
>>>>it, incremented one
>>>>digit at a time, then compare.
>>>
>>>They had this billboard up in Silicon Valley a while
>>>ago. For something like this, someone else has solved
>>>the problem and posted the solution to the Web - so
>>>you can simply google for the final answer (the page
>>>which asks for your resume).
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>>>
>>
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>
>
>
> =====
> Mike Lorrey
> Chairman, Free Town Land Development
> "Necessity is the plea for every infringement of human freedom.
> It is the argument of tyrants; it is the creed of slaves."
> -William Pitt (1759-1806)
> Blog: http://www.xanga.com/home.aspx?user=Sadomikeyism
>
>
>
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