Paul Rubin <http://phr.cx@NOSPAM.invalid> writes:
> > fun median {
> > var x = 0.
> > while( *p++) {
> > if( (*p) > x) x = *p.
> > }
> > return x.
> > }
>
> I count two variables, p and x.
Also, that finds the maximum, not the median. I had stopped examining
it after seeing it used more than one variable.