I am using visual studio 2012 for desktop C++ and I don't have any files,
the problem is in the book and I have to make the program from the start.
I need to have separate class file bit in same file as main.
population.h and all set and get functions to be here,
population.cpp with all functions in detail
main.cpp to execute the program
Thank you for your service. Your programming skills are way above my level,
I will work to simplify it because I am in a beginning level class,
I hope you can help me understand why in results it display's number with prefix ++ on population growth change.
Other than that, it works and it looks great.