Want to add OOPs concepts in Java

[Vanraj8169]

Hey @UjjwalSharma01
I want to complete Java Basics, as there are many topics which is incomplete.
Please assign me this issue
Thanking you!

Contributing for hacktoberfest

[Soumojitshome2023]

Please assign me this issue.

[UjjwalSharma01]

Go ahead

[Sneha123-zudo]

Please assign me this issue... I am interested in solving this issue