Re: NQC programming guide
linmix <[email protected]> Tue, 05 Dec 2006 23:44:31 +0100
| Newsgroups | gmane.comp.hardware.lego.robotics |
|---|---|
| Message-ID | <[email protected]> |
Steve Lane <stevenrobertlane@ wrote: > In lugnet.robotics, linmix <[email protected]> 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. > So why use an array with say 5 values and not 5 variables? > 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; > 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.) > #include lets you include files that other people have written, like a toolkit > of parts. > > Steve > > The other stuff I've never needed. > >