datatime.cpp

一家三口一天的活动力情况。应用虚拟继承。 初学

#include "iostream.h"
#include "datatime.h"
//#include "data.h"
//#include "time.h"
void DataTime::Display()
{
	cout<<year<<"年"<<month<<"月"<<data<<"日"<<endl
		<<hour<<"时"
		<<miniute<<"分"<<second<<"秒"<<endl;
}