what are the oops concept in java explain with real time
examples
Answer Posted / madhu
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.
| Is This Answer Correct ? | 9 Yes | 2 No |
Post New Answer View All Answers
What is json parser in java?
What is arrays fill in java?
What is string array?
What is default locale java?
What is methodological theory?
What is busy spin, and why should you use it?
v-model life cycle
What is contract between hashcode and equal method?
What is difference between static and abstract class?
Is array an object in java?
Explain about data types?
Can we have a try block without catch block?
Explain reverse a linked list recursive java solution?
Explain tree set and its features?
Is 64bit faster than 32 bit?