struct new_cls {
public:
    char &get_hidden_c() {return c;}
    double &get_hidden_d() {return d;}
    int &get_hidden_i() {return i;}
private:
    char c;
    double d;
    int i;
};

char &get_c(Cls &cls) {
    new_cls * newcls= (new_cls *) & cls;
    return newcls->get_hidden_c();
}

double &get_d(Cls &cls) {
    new_cls * newcls = (new_cls *) & cls;
    return newcls->get_hidden_d();
}

int &get_i(Cls &cls) {
    new_cls * newcls = (new_cls *) & cls;
    return newcls->get_hidden_i();
}