I am a bit new to C++ and I have a few questions...
1)What are the differences between variables, pointers, and references and how do you know which one to use?
2) How do I know which variable type to use:
unsigned short int
short int
unsigned long int
long int
int
unsigned int
float
double
3) when creating an application I use the app wizard but for some reason I don't see the application window. How do I open the application window so I can add controls to is.
4) in the app wizard there is a section to chose the base class, How do I know what the base class I should use for the application.
I have three C++ books but none of these questions seem to be answered in them so if someone could please answer these questions... Thank You