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In this video, we explain Classes and Objects in Java using a simple Student class example. Topics covered: What is a class What ...

Classes and objects are the foundation of Java OOP Learn how to create and use them with simple examples.

The Java language is known to be performant, easy to use, and with great IDE support, but Java build tools like Maven or Gradle ...

In this video, you will learn how real-world things are converted into programming concepts. Most beginners get confused when ...

In Java, a constructor is a special type of method used to initialize objects of a class. It is automatically called when an object is ...

Polymorphism Explained | Static vs Dynamic Polymorphism in Java (Beginner Friendly) In this video, I break down Polymorphism, ...

It is created as an object in Java String name = "Rahul"; Arrays Array stores multiple values of the same type. int[] marks = {85, 90, ...

In Java, string and wrapper class objects are immutable. This means once created, their content cannot be changed. Learn why ...

Learn Object-Oriented Programming (OOPs) in Java in just 10 minutes! In this video, I explain all the core OOPs concepts in Java ...

Constructors Explained | The Foundation of Reliable Objects in OOP In this video, I explain constructors in Object-Oriented ...

Why create separate String objects for voters from the same city? JVM reuses the same object for multiple references, saving ...

Are you new to Java programming and confused about classes and objects? In this video, I explain Java Classes from scratch in a ...

Learn Heap Data Structure in Java from scratch in this beginner-friendly yet deeply comprehensive session of DSA in Java ...

Java Spring Framework , Java Spring Boot Annotations , Java Interview Question , Spring Boot Interview Question Mastering the ...

In inheritance, which runs first — Parent instance block or Child instance block? This is a classic Java interview question.

Learn what a constructor in Java is, why it is used, and the types of constructors with simple, real-time examples. Beginner-friendly ...

Welcome to the W3Schools Java Full Course for Absolute Beginners, a complete 18-lesson Java programming series taught by ...

Welcome to the W3Schools Java Full Course for Absolute Beginners, a complete 18-lesson Java programming series taught by ...