Check CBSE Class 12 Computer Science Syllabus 2019-20 (C++) and download it in PDF format. Link to download CBSE Syllabus for Class 12 Computer Science (C++) is given at the end of this article.

Using dot notation reduces typing and makes SCL programs easier to read. It also enhances run-time performance if you declare the object used in the dot notation as an example of a predefined class ...

UNIT 1: PROGRAMMING IN C++ REVIEW: C++ covered In Class -XI, Object Oriented Programming: Concept of Object Oriented Programming – Data hiding, Data encapsulation, Class and Object, Abstract ...

Of course, C++ has object-oriented features that aren’t available with C. Thus, a host of rules specific to MISRA C++ are related to things like class and object definitions.

For example, if you're checking type to do permissions, it might be better to add a get/checkPermission function to the Parent and Child classes you could use instead.