помогите плиз добавить классы в задачу в Си++

Question

#include
double f(double a, double c) { return c / a; }
double f(double a, double b, double c) { return (c - b) / a; }
int main() {
double a, b, c;
std::cout << "A B C? ";
std::cin >> a >> b >> c;
std::cout << "Ax=C => " << f(a, c) << "\nAx+B=C => " << f(a, b, c) << std::endl;
}

Софья · Accepted Answer

Да сколько угодно:
#include
class x {};
double f(double a, double c) { return c / a; }
double f(double a, double b, double c) { return (c - b) / a; }
int main() {
double a, b, c;
std::cout << "A B C? ";
std::cin >> a >> b >> c;
std::cout << "Ax=C => " << f(a, c) << "\nAx+B=C => " << f(a, b, c) << std::endl;
}