Thread: return values

Hi guys!

So I have a question about the return values. How do I return one function's return value in another function?

For example, I'm given 2 functions. Function 'B' can return either a 1 or a 0. And function 'A' has to return the value that function 'B' returns.

I realize I have to invoke function 'B' in function 'A' but what more is there to it?

Please help!