Wrtting in C++.

I just want to make sure ive got my ideas right. ive i have the basecode for breve and make a file like the demo C++ file i can create a simulatoin directly from C++ to Breve. then i compile it all together and that will make Breve.exe and my file?

The reason i want this is that ive applyed for some jobs and they want demos in C++, with an exacuteable. So i send folder over they click on the EXE my file plays and everyone is happy. is a plugin the way to go? and will my file be made into a dll or what? the documentatoin is a bit advanced for me at the moment.

Any advice would be helpfull.

NoZ