> int gap = (pp[pp.length-1] - pp[0]) - (pp.length - 1); > > Don't want to cause an IndexOutOfBoundsException
Right... that's what I meant with "(boundary cases)"...
> int gap = (pp[pp.length-1] - pp[0]) - (pp.length - 1); > > Don't want to cause an IndexOutOfBoundsException
Right... that's what I meant with "(boundary cases)"...