Any expert in C++ and C#???

well im not really an expert on this but that depends on how you use the void on what type of case of characters youre going to put it in. I mean on your register void the user inputs their name and the save view void the user could view past and present records ( i really hope you get the idea) well visual c++ is an advancement on c++ itself it coincides with visual basic but i think only the page is visual basic. I don't know much about this since ive been out of prograaming for a couple of months now and i somehow forgot everything :) but im willing to help ion the near future though.

void is actually a program that dun return any prototype, visual C++ is the software name, C++ program is a program which written by C++ i think? there are other compilers beside Microsoft's Visual Basic, and most of these "others" are free.. because they're build by users and some are not very stable.. you can look for the C++ compiler on the internet..

void is a return type in layman's term it is a type that doesn't return anything check this http://msdn2.microsoft.com/en-us//library/yah0tteb(VS.80).aspx about the int main(void)..........the part main parenthesis is used to for command-line parameters/arguments ex. dir /w dir is the program /w - is the parameter/arguments meaning the list should be in wide formate

main is the function name, int is the return type and void would mean that this function "main" do not take any parameters. I am not really an expert so if I am wrong, please correct me.

Well, the actual meaning of void in programming is not to return any thing when the function complete its task. Like you wanted to return any integer value when a program finish then you should have to use int rather than void, hope i clear to you.