What does the Gargenta mean in his Design Philosophy when he says that the project will, “Always be whole and complete”?

• A. he means that when we finish the entire project we will have a working application, even though there will be points along the way when we will stop and the application will not run.
• B. he means that the program must always be able to compile.
• C. he means that we will work on the program by adding self contained chunks to it so that at every stopping point the application runs as though it were a whole and complete application. each additional chunk simply adds a new functionality to the application.
• D. none of the above