Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...

explain oops concepts with examples?

Answer Posted / vijay

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: TV Remote Button
in that number format and power buttons and other buttons
there just we are seeing the buttons, we don't see the
button circuits .i.e buttons circuits 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: Medical Capsuals
i.e one drug is stored in buttom layer and another drug is
stored in Upper layer these two layers are combined in
single capsual.

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

Real Time Example:
Father and Son Relationship

Polymorphism:
Sinle Form behaving differently in different
Situations.

Example:-
Person
Person in Home act is husband/son,
in Office acts Employer.
in Public Good Citizen.

Is This Answer Correct ?    101 Yes 10 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the parse method in java?

1127


Write a program to find the greatest of three numbers in java?

1008


What is tree in java?

931


Explain creating threads by extending thread class ?

1059


Why collection is called framework in java?

994


Is java call by value?

1100


What is static block?

1134


Can we override private method in java?

1095


Can we convert stringbuffer to string?

1018


what is the purpose of the runtime class?

1067


State the significance of public, private, protected class?

1110


What is import java util arraylist?

1185


What is meant by tab pans?

1251


Which collection is ordered in java?

982


Can we restart a dead thread in java?

996