#include "auxil.h" #include "budget3.h" //*********************************************************** // Definition of member function addBudget * // This function is declared a friend by the Budget class * // It adds the value of argument b to the static corpBudget * // member variable of the Budget class. * //*********************************************************** void Aux::addBudget(double b) { auxBudget += b; Budget::corpBudget += auxBudget; }