How to call class functions?

1

Hi i hv make 2 classes car and honda.
in car class i hv make normal functions for cars like cost, speed etc…

from honda class i wanna call car class functions and give them values and show output

you can download the 6kb source file from here

http://sites.google.com/site/amit0shakya/home/public-class-error-1

thanks for help buddy
amit0shakya@gmail.com