3. Protected Access Modifier The protected access modifiers in Java sit between public and private. It allows access within the same package and subclasses (even if they are in different packages).
The Javadoc documentation for the Package class states: Package objects contain version information about the implementation and specification of a Java package. This versioning information is ...
A package in Java is a collection of related classes and interfaces that share a common namespace. A namespace is a set of unique names that identify the components of a package. For example, ...