To inherit from a class, use the extends keyword. In the example below, the Car class (subclass) inherits the attributes and methods from the Vehicle class (superclass):

In the Java language, classes can be derived from other classes, thereby inheriting fields and methods from those classes. Definitions: A class that is derived from another class is called a subclass (also a …

Dec 20, 2025 · Java Inheritance is a fundamental concept in OOP (Object-Oriented Programming). It is the mechanism in Java by which one class is allowed to inherit the features (fields and methods) of …

The new class that is created is known as subclass (child or derived class) and the existing class from where the child class is derived is known as superclass (parent or base class).

Subclasses don't inherit the superclass's private methods. A subclass can either completely override the implementation for an inherited method, or the subclass can enhance the method by adding …

Jan 8, 2024 · In this article, we discussed subclasses, inner classes, and their role in writing modular object-oriented code. We also looked at the differences between them and when to choose one over …

A subclass is a class that describes the members of a particular subset of the original set. They share many of characteristics of the main class, but may have properties or methods that are unique to …

Nov 12, 2025 · In Java, a subclass is a powerful mechanism that leverages inheritance. A subclass inherits the properties and methods of another class, known as the superclass. This enables …

Apr 28, 2025 · In Java, a subclass is a class that derives/inherited from another class. A subclass inherits everything (like behavior, state of the class, etc. ) from its ancestor classes.

A subclass inherits all the instance methods from its superclass. The notion of being a subclass is transitive: If class A is a subclass of B, and B is a subclass of C, then A is also considered a subclass …