Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask

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

by dorko (Parson)
on Aug 10, 2003 at 00:31 UTC ( #282521=note: print w/replies, xml ) Need Help??

in reply to Re: Re: Re: Bit operations for beginners
in thread Bit operations for beginners

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


-- Yeah, I'm a Delt.

  • Comment on Re: Re: Re: Re: Bit operations for beginners

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://282521]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (10)
As of 2016-10-20 19:47 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (280 votes). Check out past polls.