Public Java Keyword
public is a
keyword defined in the java programming language. Keywords are basically
reserved words which have specific meaning relevant to a compiler in java
programming language likewise the public keyword indicates the
following :
-- It is used as an access control modifier.
-- It is applicable to a class, a method or a field.
-- public class, method or a variable are visible to all the
classes defined in different package.
-- A public class, method or field can be referenced from outside
the class in which it is declared.
Using a public
Keyword within a class
|
public class ClassName{ public class ClassName1; } |
Declaring public Variable
|
public class ClassName { public class ClassName1; public int i; } |
Declaring public Method
|
public class ClassName{ |