Lec.13 |Java Abstract Class & Interface Explained | Default Methods in Java |With real world Example

Learn Abstract Class, Interface, and Default Methods in Java with super simple explanations and real-time examples. Perfect for beginners, students, and interview preparation. 🔥 What You Will Learn in This Video What is an Abstract Class in Java? Why abstract classes are used (real-world examples) What is an Interface in Java? Need of Interface in Java Default Method in Interface (Java 8 feature) Differences: Abstract Class vs Interface Explanation with simple code examples Best concepts for Core Java Interviews 📘 Topics Covered Abstract methods Multiple inheritance Code example for abstract class Interface with default method When to use Abstract Class vs Interface 🎯 Keywords (SEO) java abstract class tutorial java interface explained default method in interface java java interview questions core java for beginners abstract class vs interface example java concepts in simple way