//文件3，主函數(shù)，5_10.cpp
#include "point.h"
void main()
{
	Point A(4,5);
	cout<<"Point A,"<<A.GetX()<<","<<A.GetY();
	A.GetC();	//使用對象名調用靜態(tài)函數(shù)成員
	Point B(A);
	cout<<"Point B,"<<B.GetX()<<","<<B.GetY();
	Point::GetC();	//使用類名調用靜態(tài)函數(shù)成員
}