Example in the overview
Simen kjaeraas
simen.kjaras at gmail.com
Fri May 14 17:37:42 PDT 2010
Walter Bright <newshound1 at digitalmars.com> wrote:
> bearophile wrote:
>> Walter Bright:
>>> Are you sure? What's the mistake in the code?
>> This is the code in the Overview, it prints 1899:
>> http://codepad.org/lzRtggEL
>> This is the code I have suggested in bugzilla, it prints 1027:
>> http://ideone.com/D9ZqQ
>> Wolfram Alpha says they are 1027 (I have left out the last number
>> because Alpha uses a closed interval)
>> http://www.wolframalpha.com/input/?i=primes+in+2+..+8190
>
>
> It's been printing 1899 primes since the 80's. Just for fun, google
> [sieve of eratosthenes 1899 primes]
I wonder if that has to with there being 1899 primes in 3..16384.
http://www.wolframalpha.com/input/?i=primes+in+2+..+16384
An implementation of just that is what I found most of the time,
owing back to "A High-Level Language Benchmark" by Jim Gilbreath,
in BYTE Magazine, september 1981, pages 180-198.
Sadly, I cannot seem to find a version of the original article
online. Anyone know of one, that we may get to the bottom of this?
--
Simen
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