This is a past exam question and I was wondering what a primitive type and reference type are first off?
With an array I know the a reference type is where the array is composed of objects or variables, but …
I need to make some reflective method calls in Java. Those calls will include methods that have arguments that are primitive types (int, double, etc.). The way to specify such types when looking up the method reflectively is int.class, …
I need to create a data transfer object, which I will use for storing the records retrieved from database. In this data transfer object, I need to declare a numeric field. For that which one is better - int or …