单选题

以下输出正确的是（ ） class Base { public: voi...

Question

以下输出正确的是（ ）

class Base
{
    public:
    void virtual Func()
    {
        cout<<"Base"<<endl
    }
}
 
class Derived : public Base
{
    public:
    void virtual Func()
    {
        cout<<"Derived "<<endl
    }
}
 
int main ()
{
    Base* pBase = new Base()
    pBase ->Func()
    Derived * pDerived = (Derived*)pBase
    pDerived->Func()
    delete pBase
 
    pDerived  =  new Derived()
    pBase = pDerived
    pBase->Func()
 
    delete pDerived
    return 0
}

A. Base Derived Base

B. Base Base Derived

C. Base Derived Derived

D. Derived Base Derived