what is the need of abstract class

Question

why we use abstract class in c++
and what is the interface in c++
comment if any one knows

Answer 1

Download Professional C++..All you need to know about classes,implementation etc are covered..Its a bit of a long read but you'll discover lots of things you didn't know about C++...Its available at "Pdf Drive",,inheritence and abstract classes are covered in chapter 8(page 285)..its a 986 page book..

Answer 2

thanks 😊