Message-ID: <38BE4B85.1F5A0778@videotron.ca>
From: Trancelucid <trancelucid AT videotron DOT ca>
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Subject: Re: odd or even?
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Date: Thu, 02 Mar 2000 06:07:49 -0500
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To: djgpp AT delorie DOT com
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DAVID JACOBS wrote:
> 
> What is the fastest way to check wether an int/long is odd or even?
> I've checked my C/C++ manual, but I didn't find anything....

Just mask the bit 0..

if(i & 0x01) {
   printf("odd");
}
else {
   printf("even");
}

	.(Trancelucid).
	  .  Jaune  .