Java Interface Explained | Interface in Java for Beginners

Learn everything about **Java Interfaces** in this beginner-friendly tutorial!
We cover:

✔ What is an interface in Java
✔ How to implement interfaces
✔ Abstract methods in interfaces
✔ Default and static methods
✔ Polymorphism using interfaces
✔ Real coding examples: Triangle & Rectangle

This video is perfect for **Java beginners**, students, and anyone preparing for coding interviews.
By the end of this tutorial, you’ll understand interfaces clearly and be able to implement them in your programs!

📌 **Code Example:**
interface interfaceExample {
int shape(int l,int b,int h);
}
class Triangle implements interfaceExample { ... }
class Rectangle implements interfaceExample { ... }

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Видео Java Interface Explained | Interface in Java for Beginners канала gsTechnical