Public means that the subject may be accessed by any class, protected by subclass , private by the class itself, no modifier means “package protected”, so the subject may be accessed by classes from the same package.
Read moreIs a class always public in Java?
In Java, a top-level class is either public or non-public . There is no “private”. You can only use the public keyword or leave it off. If you leave it off it is non-public, i.e., visible only to other classes in the same package.
Read moreCan a Java class be public or private?
No, we cannot declare a top-level class as private or protected. It can be either public or default (no modifier).
Read moreWhat is the difference between public and private class?
All the class members declared under public will be available to everyone. The class members declared as private can be accessed only by the functions inside the class . The data members and member functions declared public can be accessed by other classes too.
Read moreWhat is the difference between a public and a non public class?
A class with access specifier ‘public’ can be accessed across the packages. A package is like a folder in GUI based operating systems. For example, the “public class String” class is a public class which can be accessed across the packages. A non-public class is a class without public access specifier .
Read moreWhy do we use public class?
The public keyword is an access modifier used for classes, attributes, methods and constructors, making them accessible by any other class .
Read moreHow do you public a class in Java?
Java Classes and Objects
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