Message-ID:	<390F8297.D0F71F55@gtcom.net>
From:	Krogg <krogg DOT no DOT to DOT spam AT gtcom DOT net>
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Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Array swapping.
References:	<390B75BB DOT 621F846A AT gtcom DOT net> <8emndg$b9s$1 AT nets3 DOT rz DOT RWTH-Aachen DOT DE>
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Date:	Tue, 02 May 2000 21:36:23 -0400
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To:	djgpp AT delorie DOT com
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Hans-Bernhard Broeker wrote:
> 
> Krogg <krogg DOT no DOT to DOT spam AT gtcom DOT net> wrote:
> 
> > I got 2 arrays of same type/size.
> 
> > float abc[50][50];
> > float cba[50][50];
> 
> > how can i "swap" them?
> 
> > so that abc[x][y] will now point to cba[x][y] and
> > vice versa...
> 
> You want them to 'point', so obviously you need pointers. :-)
> 
[snip]

the same/simular solution(s) have been posted,and they work
great,thanks for your input.

> 
> A side note: this is not really on-topic for this newsgroup. It's a
> basic C question, and thus should be asked to comp.lang.c or a similar
> group.

B4 i lernt of this technique i thought that the solution was
gonna be some kind of nonportable hack,so i thought best to post here.

Thanks for your reply.

BE cool,
 Krogg.




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