11. What is an inline substitution? 12. Explain the difference between the inline code over the macro. 13. Explain how an inline member function is defined in C++. 14. What is a static class member?...

11. What is an inline substitution?

12. Explain the difference between the inline code over the macro.

13. Explain how an inline member function is defined in C++.

14. What is a static class member?

15. What are the merits and demerits of static data members over the global data variables?

16. Explain how a static member is defined and declared in C++.