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Article #10743

Re: Inversion de bits

#10743
From: Mick
Date: Fri, 08 Feb 2002 20:56
18 lines
1583 bytes
> J.A. Gutierrez wrote:
> 
>> *p-- = ( "01"[(c&0x01)] );
> 
> What's this?: "01"[] �?:((( �Un array? �De donde sale?.


Si es un array de 2 elementos, Es lo equivalente a poner:

--------8<-----------8<-------
const char array[]="01";

*p--=  array[c&0x01];     // c&0x01 devuelve un numero entre 0 y 1
--------8<-----------8<-------

Solo que queda mas corto.

Salud2 !!!
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From: Mick <michaell@NOSPAMteleline.es>
Subject: Re: Inversion de bits
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