A stack buffer overflow is also referred to as ___________ .

What is not one of the items defined by the control components of OpenStack?

A. Application Programming Interfaces (API) services B. Web interface C. identity management D. Virtual machine image management

______________ is a form of software reusability in which new classes acquire the members of existing classes and embellish those classes with new capabilities.

Fill in the blank(s) with the appropriate word(s).