I don't believe so, but there is a C compiler (http://hpgcc.org/) for the hp-50g (A much superior calculator if I may interject my own opinion)

>How does the alphabet wrap around from the letter 'Z' to the letter 'A' while counting forward ????
I think you need to recheck and verify you posted the instructions correctly. If you did then...

if you really really want to get into graphics development, allegro is a very very easy API.

here (http://www.cppgameprogramming.com/cgi/nav.cgi?page=index) for tutorials and here...

if your learning sdl look at some of my sdl functions under c++ code snippets. I think you will find them helpful. I know I do!

>To answer your question, yes there are ways, but no there aren't any good ones. For example, you could add a boolean flag parameter that says whether to create or not. But that changes the meaning...

heres (http://www.cplusplus.com/doc/tutorial/files.html)a good link. Apparently people have some problems with the coding techniques in this tutorial so be advised.

you did not initialize a, b, c, d, and radius. Get the input than assign.

From what I can glean from wikipedia a csv file is just like a normal text file. For reading and writing file info click here (http://www.cplusplus.com/doc/tutorial/files.html)

Do you want to read the contents of the folder?

So do you have a solution without using system calls?

whats he want then?

I mean lets say you have three text files in one folder.

the path for them would be:

c:\\<whatever>\\yourfolder\\file1
c:\\<whatever>\\yourfolder\\file2
c:\\<whatever>\\yourfolder\\file3

yeah, its just like reading any other files. Just instead of the file name, but the path to the file. If your using windows you need two backslashes.

oh sorry missed the top bit.

if it was a homework assignment. Wouldn't he use functions....

whats the point? The code is not complex enough to make a difference...

how bout using a better api? qt or gtk are much easier.

mono is pretty sweet.....