Answer Posted / ajay kumar agarwal

OOPS Concepts are mainly 4
1.Abstraction
2.Encapsulation
3.Inheritance
4.Polymorphisam
Abstraction:-Hidding non-essential features and showing the
essential features

(or)
Hidding unnecessary data from the users details,is called
abstraction.
Real Time example:Any electronic Device

in that we don't see the
button circuits.i.e buttons circutes and wirings all are
hidden.so i think its good example.

Encapsulation:

Writing Operations and methods stored in a single
class.This is Called Encapsulation

Real Time Example:A state Or Country
i.e different culture districts make a state.and different
behaviours of states form a country..
I think it is good example

Inheritance:
The New Class is Existing from Old Class,i.e SubClass is
Existing from Super Class.

Real Time Example:

Father and Son Relationship is the Ever green example

Polymorphisam:

Sinle Form behaving diffreantly in diffreant
Situations.
Example:-
Camera Mobile
when we talk used as communicator,
When we go for a tour used as a camera.
When we want to enjoy used as a player or FM.

I think these all are real time experianceany.is there any
more answers send me my mail Madhu.jjj@rediffmail.com also.

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