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In this lecture, you will learn about the Object class, which is the root class of Java and part of the java.lang package. Every Java ...

Learn how to perform mathematical operations in Java using the Math class from the java.lang package. This lecture explains ...

In this lecture, you will learn about Enums in Java and how they are used to create type-safe constants. Enums make Java ...

Educational and informative videos.

In Lecture 4, we'll understand what a class is in Java, why the class name and file name should be the same, and what the ...

We also cover some hidden Java magic, like how the java.lang package is automatically imported for you, what the default ...

Hook & Value Proposition Ever wondered what actually happens when you type import java.util.Scanner; in Java? In this video ...

Package in Java Explained | Want to organize your Java programs like a professional developer? In this video, you'll learn ...

What programming languages will define the future of software development? The programming world is changing fast. AI, cloud ...

The Java programming language is evolving fast. In this talk, we'll summarize many of the recent changes that have appeared as ...

Are you seeing the “Java could not find or load main class” error when trying to run your program? In this simple step by step ...

Today we are diving into Packages in Java by answering the questions every beginner eventually asks! ❓ What exactly is a ...

Java 26 is getting all packaged up to be shipped worldwide! As with every release of the JDK, there are a number of new features, ...

What is a Package in Java? What is a Class? Java Standard Library (Java API) Predefined Packages in Java java.lang Package ...

Learn Java 21's Foreign Function & Memory API through three practical Project Panama demonstrations: calling C strlen(), ...

Jake Wharton quit his job at Cash App in November 2025, in the middle of massive tech layoffs. After that, he published nine ...

This lecture introduces the Java Reflection API, which allows inspection of classes, methods, and fields at runtime. Reflection is ...

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Welcome to Java Programming | Unit 6! In this video, we explore how Java organizes code and manages external ...

Welcome to this YouTube Live Class on Java Programming, designed for BCA/BSc IT/CS students and beginners. In this session ...