Subject:
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Re: NQC programming guide
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 5 Dec 2006 22:17:33 GMT
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Viewed:
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3562 times
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In lugnet.robotics, linmix <linmix@gmail.com> wrote:
> For example, I haven't a clue how I could use an array, what a bitwise
> negation, AND, XOR or XOR is, why I would want to use #include, or even
> what the increment of x++ will be.
I wouldn't say I was a great programmer either. An array is simply a sequence of
memory variables (say 1-10) that can be accessed via their numeric position.
x++
If you write x++ in your code and x=1, once used, one will be added to it so it
equals two.
If you write ++x the one will be added before it's used. It's short hand for
x=x+1;
#include lets you include files that other people have written, like a toolkit
of parts.
Steve
The other stuff I've never needed.
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Message has 1 Reply:
 | | Re: NQC programming guide
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| (...) So why use an array with say 5 values and not 5 variables? (...) so it's always +1, not like my pocket calculator which will keep adding the original value of x if I use a double + (5++ =10, 15, 20, etc.) (...) (18 years ago, 5-Dec-06, to lugnet.robotics)
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Message is in Reply To:
| | NQC programming guide
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| I've been lurking on the forum for some time now, and it's about time I asked a few questions. I've read Mark Overmars' "Programming Lego Robots and using NQC" and am going through Dave Baum and John Hansen's "NQC Programmer's Guide". both are (...) (18 years ago, 5-Dec-06, to lugnet.robotics)
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