In Java, there are various types of inheritance in which single inheritance is the simplest type to understand. Single inheritance can be defined as a type of inheritance, where a single parent class is inherited by only a single child class.

Inheritance is an important concept of OOP that allows us to create a new class from an existing class. In this tutorial, we will learn about Java inheritance and its types with the help of examples.

Apr 11, 2025 · 1. Single Inheritance. In single inheritance, a sub-class is derived from only one super class. It inherits the properties and behavior of a single-parent class. Sometimes, it is also known as simple inheritance. In the below figure, ‘A’ is a parent class and ‘B’ is a child class. The class ‘B’ inherits all the properties of the ...

Single inheritance in Java is the simplest form of this concept, where one class directly inherits from another. What is Inheritance? Inheritance in Java lets a class inherit properties and actions from another class, called the parent class or superclass.

Sep 11, 2022 · When a class extends another one class only then we call it a single inheritance. The below flow diagram shows that class B extends only one class which is A. Here A is a parent class of B and B would be a child class of A. Single Inheritance example program in Java.

Dec 26, 2024 · Single Inheritance in Java simplifies class complexities by allowing a subclass to inherit properties and behaviors from a single superclass. It's achieved using the 'extends' keyword. By DotNetTricks

In a single inheritance, a class inherits from one superclass. Example: void eat() { System.out.println("This animal eats food."); class Dog extends Animal { void bark() { System.out.println("The dog barks."); 5. Multilevel Inheritance.

Nov 30, 2024 · Types of inheritance in Java. There are four types of inheritance in Java: Single; Multilevel; Hierarchical ; Hybrid; Single Inheritance. In Single inheritance, a single child class inherits the properties and methods of a single parent class. In the following diagram: class B is a child class and class A is a parent class.

Jan 9, 2025 · Let’s take a simple example program based on single inheritance in Java. In this example, we will create only one superclass and one subclass that will inherit instance method methodA () from the superclass. Look at the program code to understand better. Example Program 1: // Create a base class or superclass. public class A .

Mar 28, 2025 · Single Inheritance in Java simplifies class hierarchies by allowing a subclass to inherit properties and behaviors from a single superclass. It's achieved using the 'extends' keyword, promoting clean and maintainable code.