单选题

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

Question

以下输出正确的是（ ）

#include <iostream>
using namespace std

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