填空题

有如下程序:
#include<iostream>
using namespace std;
class Base
{
public:
Base (){cout<<"Base";}
};
class Derived:public Base
{
public:
Derived(){cout<<"Derived";}
};
intmain()
{
Derived derived;
Base *p;
P=& derived;
return 0;
}
执行上面程序的输出是______。

【参考答案】

BaseDerived