How many instances can have an abstract class?

Answer 1

want to know more ?
https://www.sololearn.com/learn/Java/2166/?ref=app

Answer 2

https://code.sololearn.com/cV1tmjeOw7WX/?ref=app

Answer 3

no instance
because you cannot create any object from abstract class

Answer 4

You would extend abstract to your class.

Answer 5

zero