Mail Archives: djgpp/1997/06/02/20:19:52

Newsgroups: comp.os.msdos.djgpp
From: Chris Mangum and Savanna Judd <sneeches AT cruzio DOT com>
Subject: Re: Random numbers
Sender: news AT cruzio DOT com (System Administrator)
Organization: Cruzio Community Networking System, Santa Cruz, CA
Message-ID: <>
References: <01bc6ce9$72076bc0$363e63c3 AT 8652hvt73761> <338F40EE DOT 5244E66 AT alcyone DOT com> <339110F2 DOT 7537 AT nxus DOT com>
Mime-Version: 1.0
Date: Mon, 2 Jun 1997 22:26:35 GMT
Lines: 20
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

cjwhite wrote:
> I have been playing around with random numbers for a few days using
> random() % (whatever) but the numbers to not appear to be random. It
> seems to only randomize when i recompile. I can manually enter a new
> seed, but i am using this for a game so i need to have the computer
> generate truly random numbers by itself.
> Chris

Try using this:


That should use the current time to seed the random generator for you, so 
you'll get a different series of numbers out of rand() each time you run 
the program.

-Chris Mangum
-sneeches AT cruzio DOT com

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