difference between public private and protected in java

The difference between private, protected, public, and default in Java1) for the public modifier, it has the most access rights and can access any class, interface, exception, etc. under Classpath. It is often used for external situations, i.e. the

Public, private, PROTECTE, default are the access rights that are used in Java to define the members, that is, without any permission modifiers before the members. Such as:public class a{void method () {};}Method belongs to the default

(1) for the public modifier, it has the most access rights and can access any class, interface, exception, etc. under Classpath. It is often used for external situations, i.e. the form of an interface to an object or class outside.(2) for the

(1) for the public modifier, it has the most access rights and can access any class, interface, exception, etc. under Classpath. It is often used for external situations, i.e. the form of an interface to an object or class outside.(2) for the

(1) for the public modifier, it has the most access rights and can access any class, interface, exception, etc. under Classpath. It is often used for external situations, i.e. the form of an interface to an object or class outside.(2) for the

(1) for the public modifier, it has the most access rights and can access any class, interface, exception, etc. under Classpath. It is often used for external situations, i.e. the form of an interface to an object or class outside.(2) for the

1, public:public indicates that the data member, the member function is open to all users, all users can directly make the call2, private:private means private, private means that except class himself, no one can directly use, private property

For the public modifier, it has the greatest access, and can access any class, interface, exception, and so on under Classpath. It is often used for external situations, i.e. the form of an interface to an object or class outside. For the

(1) for the public modifier, it has the largest access and can access any one of the classes, interfaces, exceptions, and so on under Classpath. It is often used for external situations, i.e. the form of an interface to an object or class. (2) for

Java supports four different kinds of access rights: modifier Description Public Common, visible to all classes. Protected Protected, visible to classes and all subclasses within the same