You will notice that the hallmark of a clean project is that it will have well-organized classes. And folders will be used to group classes that belong together. Further, the classes in the folders will be enclosed within namespaces that match the assembly name and folder structure.
Each interface, class, struct, and enum should have its own source file in the correct namespace. Source files should be logically grouped together in the appropriate folders and the namespaces for the source files should match the assembly name and folder structure. The following screenshot demonstrates a clean folder and file structure:
It is a bad idea to have more than one interface, class, struct, or enum in an actual source file. The reason for this is that it can make locating items difficult, despite the fact that we have IntelliSense to assist us.
When thinking about your namespaces, it is a good idea to follow the Pascal...
