The extends keyword extends a class (indicates that a class is inherited from another class). In Java, it is possible to inherit attributes and methods from one class to another.

Jul 12, 2025 · In Java, the extends keyword is used to inherit all the properties and methods of the parent class while the implements keyword is used to implement the method defined in an interface.

Learn how to use the `extends` keyword in Java to establish inheritance between classes. This guide covers syntax, examples, and best practices for effective object-oriented programming.

Nov 21, 2014 · Difference: implements means you are using the elements of a Java Interface in your class. extends means that you are creating a subclass of the base class you are extending.

Dec 25, 2024 · Extends In Java is a keyword that is written with the child class during class declaration followed by the name of the parent class. When a child class extends a class it acquires or inherits …

Oct 29, 2025 · In Java, the extends keyword is used to establish an inheritance relationship between two classes or interfaces. When one class extends another, it inherits the properties and behaviours of …

Nov 12, 2025 · The extends keyword in Java is a powerful tool for implementing inheritance, which is a fundamental concept in object - oriented programming. It allows classes to inherit properties and …

Java extends is the keyword used to inherit the properties of a class. Following is the syntax of extends keyword.

Nov 6, 2023 · In conclusion, “extends” is a fundamental keyword in Java that plays a crucial role in inheritance, object-oriented programming, and code reusability. It allows developers to create new …

Oct 23, 2023 · In this guide, we’ll walk you through the process of using ‘extends’ in Java to implement inheritance, from its basic usage to more advanced techniques, as well as alternative approaches.