Re: Re: Re: Re: Bit operations for beginners

[dorko]

I used a chart like yours too for a while. After the instructor completed Boolean algebra and tested us on it, we weren't required to use it any more. At that point Karnaugh maps became my good friend! I guess that marks me as an engineer...

Like you I order my chart as a mathematician, engineer or programmer would ...

I found the following counting method most useful as it worked best with K-maps. In fact, this is the table I sketched into the front cover of my digital circuits textbook :)

A	B	A or B	A nor B	A xor B	A and B	A nand B
0	0	0	1	0	0	1
0	1	1	0	1	0	1
1	1	1	0	0	1	0
1	0	1	0	1	0	1

Cheers,

Brent
-- Yeah, I'm a Delt.