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Message-ID: | <35662A33.9EB0FE7D@uol.com.br> |
Date: | Fri, 22 May 1998 22:45:23 -0300 |
From: | "Juciê Dias Andrade" <jucie AT uol DOT com DOT br> |
MIME-Version: | 1.0 |
To: | Jason Cain <jcain AT ti DOT com DOT SUCKS> |
CC: | djgpp AT delorie DOT com |
Subject: | Re: Random numbers in a certain range? |
References: | <3565ED8E DOT 18DE01B6 AT SPAM DOT ti DOT com DOT SUCKS> |
Jason Cain escreveu: > > Hello, > > I'm trying to find a way to generate random numbers within a given > range. I want to generate a series of random points to draw on the > screen, and so in my case I need to generate random numbers from 0...640 > and 0...480. That's easy: rand() % 480 will fall betwen 0 and 479 rand() % 640 will fall betwen 0 and 639. I hope it helps. []s
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