Java Inheritance (Subclass and Superclass) In Java, it is possible to inherit attributes and methods from one class to another. We group the "inheritance concept" into two categories: subclass (child) - the class that inherits from another class; superclass (parent) - the class being inherited from; To inherit from a class, use the extends keyword.

Apr 11, 2025 · The class that inherits is called the subclass (child class), and the class being inherited from is called the superclass (parent class). Why Use Inheritance in Java? Code Reusability: The code written in the Superclass is common to all subclasses.

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). The extends keyword is used to perform inheritance in Java.

Parent is a reference to an object that happens to be a subtype of Parent, a Child. It is only useful in a more complicated example. Imagine you add getEmployeeDetails to the class Parent: return "Name: " + name; We could override that method in Child to provide more details: return "Name: " + name + " Salary: " + salary;

Apr 18, 2025 · It is also called a base class or parent class. A class that inherits all the members (fields, method, and nested classes) from the other class is called subclass in Java. In simple words, a newly created class is called subclass. It is also called a …

Jan 8, 2024 · Subclasses define an “is-a” relationship with its parent, i.e. an object of the subclass is an object of its parent class. This supports the concept of polymorphism and promotes more generic coding by allowing us to work with instances of …

Definitions: A class that is derived from another class is called a subclass (also a derived class, extended class, or child class). The class from which the subclass is derived is called a superclass (also a base class or a parent class ).

Nov 20, 2023 · In Java, the parent class is called the superclass, and the inheritor class is called the subclass. Developers may also call superclasses base or parent classes and subclasses derived or child classes. Subclasses are linked to superclasses using …

Inheritance is the process where one class derives the attributes and behaviors of another. The class that inherits these properties and methods is known as the subclass or child class, while the class from which they are inherited is referred to as the superclass or parent class.

Jan 3, 2023 · In inheritance, a class extends another class to inherit all its non-private members, by default. This class is called the child class or subclass. The class from which the child class extends is called the parent class or superclass. In Java, extends keyword is used for inheritance between classes. 2. Inheritance in Action.