Johannes Hubert wrote:
>
> "ingo" <ing### [at] home nl> wrote in message
> news:8EF2B8E07seed7@204.213.191.228...
> > Nieminen Juha wrote:
> >
> > >#declare A += B;
> > >#declare A -= B;
> >
> > What does it mean?
>
> the same as
>
> #declare A = A + B;
> #declare A = A - B;
OK. Any what is the value beyond saving a few keystrokes?
The time required for extra keystrokes is the last thing that
worries even the best of programmers.
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