例3.8.txt

铁道出版社出版的C++的习题源代码

#include<iostream.h>
class Time
{
public:
	Time(int ,int ,int);
	int hour;
	int minute;
	int sec;
};
Time::Time(int h,int m,int s)	
{
	hour=h;
	minute=m;
	sec=s;
}
void fun(Time &t)
{
	t.hour=18;
}
void main()
{
	Time t1(10,13,56);
	fun(t1);
	cout<<t1.hour<<endl;
}