Abstraction in Java | OOPs Concept | Interface | Abstract Class | Learn with Mr. Kiran Jadhav

Abstraction in Java | Interface vs Abstract Class-
Welcome to this comprehensive tutorial on Abstraction in Java! In this video, we'll explore one of the fundamental concepts of Object-Oriented Programming (OOP), focusing on how abstraction works in Java. You'll learn about:
What is Abstraction?
Discover the importance of abstraction in Java and why it's a key feature of OOP.
Abstract Class vs Interface
We'll dive deep into the differences and similarities between abstract classes and interfaces in Java, helping you understand when to use each one in your projects.
Practical Examples
Watch real-world examples to see how abstraction can simplify code and enhance maintainability.
Whether you're a beginner or an intermediate Java developer, this video will give you the knowledge you need to master abstraction and improve your coding skills!
Interface-
1. All methods are abstract till jdk 7 but from jdk 8 interface supports 2 non-abstract methods static, default
2. All methods are public
3. All Variables are public/static/final
4. No Constructor
5. Cant instantiate Interface
6. Keyword- interface
7. I-I: extends
8. With in class will implements n no of interfaces by "," seperated
Abstarct Class-
1. It supports abstract/non-abstract methods
2. Methods are may/not be public/final/static
3. Variables are may/not be public/static/final
4. It allows Constructor
5. Cant instantiate Abstract Class
6. Keyword- abstract
7. I-C: implements, C-C: extends
8. With in class will extends only one class at a time
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[@PRASHANTDAYE]

Very Good session🎉

[@DaljitKaur-u6k]

The examples made it super easy to understand.

[@ASMRStoriesOfficial]

The examples were good 💯

[@PRASHANTDAYE]

This video helps to clear diff between abstraction and interface

[@yogikhaladkar]

Good session sir.

[@UmeshDure-f2n]

This video made it so easy to understand when to use an Interface and when to use an Abstract Class. Thanks for the detailed explanation!

[@pratikmhaske3746]

Amazing explanation of abstraction. 👍

[@fullstackjavadeveloper]

Glad you liked it

[@priyapatil-d9v]

Explanation of abstract classes vs interfaces was on point sir, I like your way of teaching sir 👍

[@fullstackjavadeveloper]

Keep watching

[@AditiPatil-e4i]

Kiran Sir you explained abstract classes and interfaces with examples was very effective. Highly recommend this for Java learners👍

[@fullstackjavadeveloper]

Thanks for the feedback, it means a lot!

[@RiyaPatil-n8l]

Your explanation of abstraction in Java has helped me get a much clearer understanding of OOPs, Sir please upload your entire series. Watching from Delhi

[@fullstackjavadeveloper]

Thanks for watching! The full OOPs playlist is on its way!

[@Shehnazmansuri-m5h]

Perfect timing! I’m currently learning Java, and this video helped me grasp the concept of abstraction and its importance in OOP. Thanks for sharing your knowledge sir

[@fullstackjavadeveloper]

Glad to hear it helped, keep learning!

[@AkshadaDaye]

Excellent video❤

[@fullstackjavadeveloper]

Thank you!

[@shivamdeshmukh230]

Sir I am watching from Pune❤ Waiting for Spring Boot with Microservices playlist😊

[@fullstackjavadeveloper]

Thank you for watching! The Spring Boot with Microservices playlist is coming soon 😊

[@AkshadaDaye]

Hello Sir your videos are very good and details which helps me to be a good developer while real time implementation in my current project and tasks

[@fullstackjavadeveloper]

That's fantastic to hear!

[@PRASHANTDAYE]

Sensiourly Waiting for your videos on react.js

[@fullstackjavadeveloper]

You'll see it soon 😊