I have three files: Main.cpp, Security.h, and Security.cpp. I have declared my class Security (including a function) in my header file. I have defined the function in Security.cpp. In Main.cpp, I'm creating an object, and attempting to run the member function and keep getting a compile error.
In the future, giving the compile error would of given away the problem, so we dont have to run it, also giving another chance for you to of caught the typo.