Recap and How to Use and Read the Interface

The video tutorial explains the separation of interface and implementation in class design using header and CPP files. It covers how to use a class with only the header file, emphasizing the importance of abstraction and encapsulation. The tutorial also discusses access modifiers, constructors, and functions, highlighting the need for clear documentation. Finally, it outlines best practices for separating class design from the main program, ensuring a structured and error-free application development process.

Describe how you can use a class without needing to know its internal implementation.

What are the steps to create a class and separate its interface from its implementation?