#include h files

[Edward01]

hi, guys i have a problem. I am doing my homework and came a cross a problem.
I have two include files which call each other, and the program doesn't work. is there any way to fix this? i thought that #ifndef will help me but it doesn't.

thanks!

[MrHutch]

It's probably a circular dependency between the classes in the headers.

Try including one of the headers in the the source file of the other, rather than the header.

[Catfish4]

Circular dependency is the problem.
Forward declarations are the solution.

http://en.wikipedia.org/wiki/Circular_dependency#Example_of_circular_dependencies_in_C.2B.2B