Answer Posted / sadhu charan paikaray,sit,oris

Java is a OOP language and it is not a pure Object Based
Programming Language

Many languages are Object Oriented. There are seven
qualities to be satisfied for a programming language to be
pure Object Oriented. They are:

1. Encapsulation/Data Hiding
2. Inheritance
3. Polymorphism
4. Abstraction
5. All predifined types are objects
6. All operations are performed by sending messages to
objects
7. All user defined types are objects.


JAVA is not because it supports Primitive datatype such as
int, byte, long... etc, to be used, which are not objects.
Contrast with a pure OOP language like Smalltalk, where
there are no primitive types, and boolean, int and methods
are all objects.

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