8.cpp

来自「一、教学目的： 能理解C++中运算符重载的需要性」· C++ 代码 · 共 32 行

#include<iostream.h> 
         
class Tdate
{
public:
	Tdate(){Init(4,15,1995);}
	Tdate(int d){Init(4,d,1995);}
	Tdate(int m,int d){Init(m,d,1995);}
	Tdate(int m,int d,int y){Init(m,d,y);}
	//其他公共成员
protected:
	int month;
	int day;
	int year;
	void Init(int m,int d, int y)
	{
		month=m;
		day=d;
		year=y;
	    cout<<month<<"/"<<day<<"/"<<year<<endl;
	}
};

void main()
{
	Tdate aday;
	Tdate bday(10);
	Tdate cday(2,12);
	Tdate dday(1,2,1998);
	return;
}