#48 What is Inheritance in Java

Check out our courses: Agentic AI with Java : Live Cohort : https://go.telusko.com/agentic-ai-wit... Coupon: TELUSKO10 (10% Discount) Master Java Spring Development : https://go.telusko.com/learn-master Coupon: TELUSKO10 (10% Discount) For More Queries WhatsApp or Call on : +919008963671 website : https://telusko.com/ Udemy Courses: Java Spring:- https://go.telusko.com/Udemyjavaspring Java:- https://go.telusko.com/udemyteluskojava Spring: https://go.telusko.com/udemyteluskosp... Java For Programmers:- https://go.telusko.com/javaProgrammers Python : https://go.telusko.com/udemyteluskopy... Git : https://go.telusko.com/udemyteluskogit Docker : https://go.telusko.com/udemyteluskodo... Instagram:   / navinreddyofficial   LinkedIn:   / navinreddy20   Android App: https://go.telusko.com/get-app-playstore iOS App: https://go.telusko.com/get-app-appstore WhatsApp Community: https://go.telusko.com/whatsapp Telusko Community: https://go.telusko.com/community Discord:   / discord   In this lecture we will learn: What is inheritance in Java? Use of extend keyword in inheritance The main aim of inheritance Important points related to inheritance #1 For every class that we create in a code, there will be a class file. Inheritance helps to add more features by inheriting the class. For inheritance, we only required the class file. There is no need for a java file. extends keyword is used in inheritance to inherit properties of a parent class. #2 The main aim of inheritance is to implement the concept of reusability, saving our time and resources and also creating better connections between different classes, and achieving method overriding. #3 Points related to inheritance in Java:- The superclass of every class is an Object class. In the absence of any other explicit superclass, every class is implicitly a subclass of the Object class. A superclass can have any number of subclasses but a subclass can have only one superclass. Constructors are not members, so they are not inherited by subclasses, but the constructor of the superclass can be invoked from the subclass. A subclass does not inherit the private members of its parent class. Github repo : https://github.com/navinreddy20/Javac... More Learning : Java :- https://bit.ly/3x6rr0N Python :- https://bit.ly/3GRc7JX Django :- https://bit.ly/3MmoJK6 JavaScript :- https://bit.ly/3tiAlHo Node JS :- https://bit.ly/3GT4liq Rest Api :-https://bit.ly/3MjhZwt Servlet :- https://bit.ly/3Q7eA7k Spring Framework :- https://bit.ly/3xi7buh Design Patterns in Java :- https://bit.ly/3MocXiq Docker :- https://bit.ly/3xjWzLA Blockchain Tutorial :- https://bit.ly/3NSbOkc Corda Tutorial:- https://bit.ly/3thbUKa Hyperledger Fabric :- https://bit.ly/38RZCRB NoSQL Tutorial :- https://bit.ly/3aJpRuc Mysql Tutorial :- https://bit.ly/3thpr4L Data Structures using Java :- https://bit.ly/3MuJa7S Git Tutorial :- https://bit.ly/3NXyCPu Donation: PayPal Id : navinreddy20