Baby steps :D

One at a time 👍🏻

Got the paddle collisions done. Now to add scoring

Nice. What was the problem ?

just silly mistakes while using a completely new language. I was expecting that I can use variables which are declared much later in the code scope. that isn't the case. And as I am new to Kotlin, I assumed that I was hitting some other exotic issue with classes etc.

yes, it would be very helpful!