Abstract Class and Abstract Method in Java

Thank you sir

Tnx sir ur videos are clearly understand.

As always,it is a great explanation sir

Sir,can we have more than one abstract class?

Have come across so many videos,got clarity on your video ❤️❤️❤️

Good explanation sir

clear explanation....sir thank u

Nice explaination sir..
Plz make a video on aggregation also

thank u sir