a class provides the blueprint for objects; You create an object from a class.

1. a class provides the blueprint for objects;
you create an object froma class

2. Declaration
We have declared 3 References of type Point.
J ava References are Variables but they can hold
Object memory address like Pointers.

3. Instantiation
The new keyword is a J ava operator that creates a new object.
ObjectsReferences

4. Objects are created at memory locations

5. Set values

6. J ava References have their own location
but point to Objects.

7. Are these two objects (or One) ?
How we can set X &Y of the first object ?
It is not possible without Reference or calling a Method.

8. Setting Object attribute values using Reference