Why we use OOPS concepts, What is its advantage

oops stands for object oriented programming.It supports abstraction,encapsulation.The concepts of classes and objects hav made OOPS very unique.C++,java are eg of OOPS.Advantages1)Encapsulation-i.e Data hiding ,programmer can ensure that his code is not accessed.Access specifiers like protected,private etc help the purpose2)inheritance-helps in code reusability]3)polymorphism]4)abstraction

OOPS is basically Object Oriented Programming. It is not only the the matter of Data Encapsulation & Data Hiding, it also involves in Inheritance and Polymorphism. OOPS also makes a code neat and clean and readeable.

we can use classes and objects in java .so java follows oops concept.

Advantage of OOP:
1. Through inheritance we can achieve reusability. Also eliminate redundant code.
2. The principle of data hiding helps to build secure program.
3. Since java objects represent real world object, so oops provide a clear structure of the program which becomes easy to map real world problem and give solution.
4. It enhances program modularity since each object exists independently.