Access specifiers ::
Give access previleges to outside applications or users
The access specifier determines how accessible the field is
to code in other classes. Access ranges from totally
accessible to totally inaccessible. You can optionally
declare a field with an access specifier keyword:
They are :
public, private, or protected.
Access Modifiers ::
Which gives additional meaning to data, methods and classes.
You can optionally declare a field with a modifier keyword:
e.g final or volatile and/or static and/or transient.
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