Infocampus provides best core java training in bangalore with the placement assistance. It provides training on Core & Advance Java with the live project. Mock tests And Mock Interviews are conducted for the preparation of students. 2 days Free Demo classes are available before joining the Java Course in Infocampus. Practical classes are provided . Call at : 9738001024 and to get more details on Java training center Visit : http://www.infocampus.co.in/java-training-bangalore.html

1. What is
OOPs concept
in
Java ?
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2. OOPs (Object Oriented Programming System)
Object suggests a genuine component, for instance, table
,chair , pen.
Object Oriented Programming is a system to plot a
code using the classes and inquiries.
It makes the item headway and upkeep basic by
giving a couple of thoughts.

3. It consist of six OOPs thought as :
- Class
- Object
- Inheritance
- Polymorphism
- Abstraction
- Encapsulation.
OOPS CONCEPT :
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4. Object :
Object is just an event of class . It is physical
component. It is having state and behaviour.
For example Employee is a class, Employee "Mohan"
is the name of his and
he is working in leave no.10 that mean "Mohan " is
state of Employee and he is " working " is the behaviour of
the agent.
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5. Class :
Class is a group of similar objects . It is a logical
component , it is not the physical entity .
Class is a blue print from which objects are
made, in which it gets the state and behaviour of an
object.

6. Inheritance :
Inheritance suggests getting the properties of one class
inside another class .
In inheritance we are using the thoughts of sub and
super class.
Sub class (derived class, child class,inheriting class) can
acquire the super class properties.
For gaining super class properties sub class uses one
phrase "extend".

7. Polymorphism :
It involves two words poly and morphism .Poly
suggests various and morphism infers behaviour.
Polymorphism is a limit of a challenge translation of
different structures.

8. For example :
Wikipedia is an application , in case we are
picking English language then application will show
up in English ,
if hindi then same application will be in hindi
,that direct is known as polymorphism,because
application is one, having various behaviour lead.

9. Abstraction:
Abstraction infers hiding the methodology
execution and showing the strategy signature. For
getting abstraction we use one keyword , abstract.
In case the class is containing abstract keyword
that mean class should be inherited by its sub class.
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10. Abstract class contains
abstract(incomplete)method and
concrete(complete)method,but all abstract method
should be completed by its sub class.
In case sub class is not completing all abstract
methods then declare the subclass as abstract.
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11. Encapsulation :
Encapsulation suggests wrapping the code
and data into a single unit or hiding the data with
in the class .
For finishing encapsulation data should be
private since private data can't be access outside
the class.

12. If we have to get the private data outside the class
then we use getters and setters method.
If the data are static then getters and setters should
be static ,
if data are non static then getters and setters should be
non static.
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13. These are the OOPs concept that should be
know to understand the Java.
In finally you can express that if you are
knowing these thoughts , you will have the ability
to know the other thought of Java like overloading ,
overriding, interface , multithreading etc..

14. LEARN JAVA
@
INFOCAMPUS
WITH
PLACEMENT ASSISTANCE

15. Infocampus provides best core java training in bangalore with
the placement assistance
 Training on Core & Advance Java with the live project.

Mock tests And Mock Interviews are conducte

 2 days Free Demo classes

Practical classes are provided

16. CONTACT DETAILS
#12, 4
th
Floor,
Outer Ring Road,
Kalaminder Road
Anand Nagar,
Marathahalli,
Bangalore,
Karnataka 560037

17. ENQUIRE AT:
http://www.infocampus.co.in/java-training-
bangalore.html
CONTACT
@
9738001024

18. THANK YOU