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Mail Archives: djgpp/1997/04/25/01:05:14

From: gautam AT interlog DOT com (Gautam N. Lad)
Newsgroups: comp.os.msdos.djgpp
Subject: C/C++ Question!
Date: Tue, 22 Apr 97 20:44:08 GMT
Organization: InterLog Internet Services
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Message-ID: <5jj7mg$9o4@news.interlog.com>
NNTP-Posting-Host: ip203-202.cc.interlog.com
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

Hi,
I know I should be posting in one of the C or C++ groups, but I'm doing it 
here, 'cause I use DJGPP! ;)

Anyways, I've come across two modifiers (or whatever they're called) in C/C++.
One that is >> or << (eg. n>>2 or n<<2), and the other is the single $ (eg. 
if (a & b) ).  What do these mean and what do they do?

I do not know ASM, or that deep into interrupts (or much of the x86 
architecture), so don't be too advanced!  Just plain ol' C/C++!
I'm not being harsh here, so don't flame me! ;)

Thanks for your time!
Bye!

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