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There are four access specifiers are available in java

Public-----------access to all

Private---------limited to class only

Protected---------limited to sub package of class

Default------------limited to same package

there are four access specifier in java.they are

public - means the the properties of  class is accessable 
to all other classes.
private- means the the properties of  class cannot 
accessable to any other classes.
protected- means the properties of class will acessed only 
to its subclasses,not subclasses of  its subclasses.
no access - mean you can access it with in the class.

There are 4 access specifiers available , they are 
(1) Public
(2) Protected
(3) Default
(4) Private

and their scopes are 

Access|Scope|
Speci |     |CLASS | SUBCLASS | PACKAGE |GLOBAL
--------------------------------------------------------------
  PUBLIC      YES       YES      YES       YES

  PROTECTED   YES       YES      YES       NO  

  DEFAULT     YES       YES      NO        NO    
  
  PRIVATE     YES        NO       NO       NO

there are 4 access specifier in java
1: private 
2: default
3: protected
4: public