c++ to c question

[tsubasa]

Let's make as if I have in all 5 files in my c++ program.
X.hpp, Y.hpp, X.cpp, Y.cpp, main.cpp

Class X doesn't have any data members(variables). Class Y uses a method (to do some calculation) found in class X ( let's call it myX(int ) ) and this method returns a value to class Y.

I do this in my constructor in Class Y:
[code]

X aX;
aX.myX(number);

[\code]

where number is a data member in class Y.


So that means that class X won't have a struct right?

If class X doesn't have any struct, how do i use the function myX in class Y??

[quzah]

some_type some_function( some_parameter )
{
    ...do some stuff...

    return some_var;
}

...

struct classY some_instance;
some_instance.some_var = some_function( some_value );

Like so.


Quzah.

[tsubasa]

thanks a lot for your help