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Mail Archives: djgpp/1998/02/07/01:46:11

From: ao950 AT FreeNet DOT Carleton DOT CA (Paul Derbyshire)
Newsgroups: comp.os.msdos.djgpp
Subject: Re: How to limit a random() with DJGPP ?
Date: 7 Feb 1998 06:14:11 GMT
Organization: The National Capital FreeNet
Lines: 12
Message-ID: <6bgu3j$ra9@freenet-news.carleton.ca>
References: <6bdeu3$evr$1 AT news4 DOT isdnet DOT net> <19980206025400 DOT VAA01280 AT ladder03 DOT news DOT aol DOT com>
Reply-To: ao950 AT FreeNet DOT Carleton DOT CA (Paul Derbyshire)
NNTP-Posting-Host: freenet5.carleton.ca
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp



Your best bet, actually, would be to use (random()>>4)%10, for instance,
to discard the low four bits, which are usually less random than the rest
of the pseudo-random number and which make this known when %ing by small
quantities.
--
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Paul Derbyshire ao950 AT freenet DOT carleton DOT ca pgd73 AT hotmail DOT com

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