请写出一下程序的输出内容
/*
** 2018/03/21 22:02:03
** Brief:
** Author:ZhangJianWei
** Email:Dream_Dog@163.com
*/
#include <iostream>
#include <windows.h>
class B
{
public:
virtual void printfa(void)
{
printf("B::printfa\n");
}
virtual void rePrintf(void)
{
printf("B::Reprintf\n");
}
void funca(void)
{
printfa();
rePrintf();
}
};
class D :public B
{
void printfa(void)
{
printf("D::printfa\n");
}
};
int main(void)
{
B *p = new D();
p->printfa();
p->funca();
system("pause");
return 0;
}
这道题我答对了,考验类,继承,重载