With so many engineers that water here, I imagine most are aware of Moore's Law.
If YOU could write something equivalent to fit/cover ALL CDers...
NOT possible.
What if I make it easier. How about MOST CDers?
How about: [based on a multitude of observations here at this Forum]...
As a CDer ages, the dresses get longer, the heels get shorter and the Os become more scattered.
Maybe someone CAN come up with something to cover ALL CDers?
I double dare you.