Article View: es.comp.os.linux.programacion
Article #9295Re: Numeros aleatorios con c
From: eldruida
Date: Mon, 05 Aug 2002 22:23
Date: Mon, 05 Aug 2002 22:23
46 lines
2069 bytes
2069 bytes
Xavier Montero wrote:
>>Me puede alguien poner un ejemplo de como crear numeros aleatorios con
>>rand? con turbo c lo se hacer pero en linux no puedo.
>
>
> Ah� va el ejemplo que pides.
>
> xavi@inspire:~/tmp$ cat main.c
> #include <stdio.h> // for printf()
> #include <stdlib.h> // for rand()
>
> void main(void)
> {
> int i; // counter
> float res; // result
>
> for( i=0; i<10; i++ )
> {
> res = float( rand() ) / RAND_MAX;
> printf("%f\n", res);
> }
> }
> xavi@inspire:~/tmp$ g++ main.c
> xavi@inspire:~/tmp$ a.out
> 0.840188
> 0.394383
> 0.783099
> 0.798440
> 0.911647
> 0.197551
> 0.335223
> 0.768230
> 0.277775
> 0.553970
> xavi@inspire:~/tmp$
>
>
>
>>Muchas gracias.
>
> Muchas de nadas.
Te lo agradezco, no podia conseguirlo.
Saludos.
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X-Google-Language: SPANISH,ASCII X-Google-Thread: f86c8,4b70eab62331a3ee X-Google-Attributes: gidf86c8,public X-Google-ArrivalTime: 2002-08-05 15:25:04 PST Path: arc1-ca.pugleaf.net!archiver1.google.com!news1.google.com!newsfeed.stanford.edu!news-spur1.maxwell.syr.edu!news.maxwell.syr.edu!out.nntp.be!propagator-SanJose!news-in-sanjose!in.nntp.be!news.telia-iberia.com!news.rediris.es!news.ya.com!yacom!not-for-mail From: eldruida <eldruida@yaonline.es> Newsgroups: es.comp.os.linux.programacion Subject: Re: Numeros aleatorios con c Date: Tue, 06 Aug 2002 00:23:15 +0200 Organization: ya.com internet factory Lines: 47 Message-ID: <3D4EFAD3.6070307@yaonline.es> References: <3D4CD526.4040201@yaonline.es> <3D4ED02F.2602103@dsitelecom.com> NNTP-Posting-Host: 62-151-32-135.premium.ya.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Trace: news.ya.com 1028586261 9963 62.151.32.135 (5 Aug 2002 22:24:21 GMT) X-Complaints-To: newsmaster@ya.com NNTP-Posting-Date: Mon, 5 Aug 2002 22:24:21 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.0) Gecko/20020623 Debian/1.0.0-0.woody.1