Mastering Classes & Objects | Java Crash Course #6

In this video, we dive into one of the core pillars of object-oriented programming in Java: **classes and objects**. You’ll learn how to define your own classes, create object instances, and use constructors to make your code cleaner and more efficient.

We’ll walk through practical examples like creating a `Car` class and even composing objects using multiple classes (e.g. `Person` with an `Address`). Along the way, you’ll learn about attributes, methods, object instantiation, and best practices to write structured and readable Java code.

✅ **Key Topics Covered:**

* What are classes and objects?
* Creating your own classes and attributes
* Using constructors to simplify object creation
* Calling methods on objects
* Object composition (using a class inside another class)
* Naming conventions and common beginner mistakes

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👍 If this helped you understand classes better, drop a like and comment: What would you build with Java classes?

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