OOP 5 | Abstract Classes, Interfaces, Annotations
This fifth video of the complete object oriented programming (#OOP) course in Java will clear some of the most important concepts for you about multiple inheritance.
Covering abstract classes, interfaces, annotations, and more!
Complete OOP playlist: • Object Oriented Programming (OOP) in Java ...
Take part in the learning in public initiative! Share your learnings on LinkedIn and Twitter with #DSAwithKunal & don't forget to tag us!
👉 Resources
Join Replit: http://join.replit.com/kunal-kushwaha
Complete Java DSA playlist: • Java + DSA + Interview Preparation Course
Code, Assignments, & Notes: https://github.com/kunal-kushwaha/DSA...
➡️ Connect with me: http://kunalkushwaha.com
=========================================
Timestamps:
0:00:00 Introduction
0:00:30 Multiple Inheritance Problem
0:01:08 Abstract Classes
0:06:38 Example of Abstract Classes
0:16:45 Abstract Constructors
0:17:15 Object of an Abstract Class
0:17:40 Abstract Static Methods
0:18:04 Static Methods in Abstract Classes
0:21:52 "final" Keyword in Abstract Class
0:24:18 Multiple Inheritance using Abstract Classes
0:25:10 Interfaces
0:31:29 Example of Interfaces
0:43:41 Variable of Interface Type
0:47:42 Separate Classes in Same Interface
0:55:01 Extending Interfaces
0:57:18 Annotations
1:02:05 Important point regarding Static Interface methods
1:06:17 Nested Interfaces
1:09:31 Outro
#placement #dsa #interviews
On this page of the site you can watch the video online OOP 5 | Abstract Classes, Interfaces, Annotations with a duration of hours minute second in good quality, which was uploaded by the user Kunal Kushwaha 10 November 2021, share the link with friends and acquaintances, this video has already been watched 404,323 times on youtube and it was liked by 8.8 thousand viewers. Enjoy your viewing!
