You just need to write a class within a class . Unlike a class, an inner class can be private and once you declare an inner class private, it cannot be accessed from an object outside the class. Following is the program to create an inner class and access it.
Read moreHow do you initiate a class in Java?
To initialize a class member variable, put the initialization code in a static initialization block , as the following section shows. To initialize an instance member variable, put the initialization code in a constructor.
Read moreHow do you create a class?
Create a class
Read moreWhat is an object in a class?
an object is an element (or instance) of a class ; objects have the behaviors of their class. The object is the actual component of programs, while the class specifies how instances are created and how they behave.
Read moreWhat are object and classes?
The basic difference between Class and Object is that – Class is a user-defined datatype that has its own data members and member functions whereas an object is an instance of class by which we can access the data members and member functions of the class.
Read moreCan a class be public?
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.
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