【单选题】已知: class { public: int a; int b(); int f(); int f(int); int g(); }; class B { public: char f(); int g(); private: int a; int b(); }; class C:public A,public B { }; 设有:C *pc; 则:
【单选题】已知: class A { public: int a; int b(); int f(); int f(int); int g(); }; class B { public: char f(); int g(); private: int a; int b(); }; class C:public A,public B { }; 设有: C *pc; 则: