Behavioral Design Patterns in C++ - TextPad - IV

The video tutorial covers the implementation of a menu clause in an application, including creating a pointer to the application, initializing it through a constructor, and adding a run method with a while loop to present menu options. A global message function is introduced to display text and pause the program. The run function is implemented with a switch case to handle user choices. The tutorial highlights the issue of tight coupling between the menu and application classes and suggests future improvements to remove dependencies.

What is the purpose of the menu clause in the application?

How does the message function enhance user interaction in the application?

What is the significance of using a switch case in the menu implementation?

Explain the problem of tight coupling between the menu class and the application class.

What steps can be taken to remove the dependency of the menu on the application?