Ok thank you

So I would have to make a wrapper class myInt which stores an int as its data member?

Java is purely object oriented meaning that member functions such as, calcDistance(...) and calcMPG(...) must be called on an object.

In your main you must construct an object of type CarV5 with...

Do you have any specific questions?

I am trying to create a 2d array list but it is giving me a compiler error pointing at the first line of the function. I don't really get what is causing the problem. I am pretty good in C++ but...