www.delorie.com/archives/browse.cgi | search |
Date: | Wed, 5 Jul 2000 09:16:30 +0300 (IDT) |
From: | Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> |
X-Sender: | eliz AT is |
To: | Sean Proctor <sproctor AT ccs DOT neu DOT edu> |
cc: | djgpp AT delorie DOT com |
Subject: | Re: Random Numbers? |
In-Reply-To: | <g1l4mso3h3hote2qeh6ehtf2mjo8jva5es@4ax.com> |
Message-ID: | <Pine.SUN.3.91.1000705091614.10925B-100000@is> |
MIME-Version: | 1.0 |
Reply-To: | djgpp AT delorie DOT com |
Errors-To: | nobody AT delorie DOT com |
X-Mailing-List: | djgpp AT delorie DOT com |
X-Unsubscribes-To: | listserv AT delorie DOT com |
On Tue, 4 Jul 2000, Sean Proctor wrote: > > return rand() * (long long)range / (RAND_MAX + (long long)1) + min; > I think better would be: > return (rand() % (max - min + 1)) + min; The FAQ explains in section 22.23 why this is a bad idea.
webmaster | delorie software privacy |
Copyright © 2019 by DJ Delorie | Updated Jul 2019 |