?? t5-1.cpp
字號(hào):
#include <iostream.h>
class Date {
private:
int day;
int month;
int year;
public:
void SetDate(int y, int m, int d);
void Tomorrow();
int WhatYear();
};
void Date::SetDate(int y, int m, int d)
{
year = y;
day = d;
month = m;
}
void Date::Tomorrow()
{ int nextday;
if ((((month == 1) || (month == 3) || (month == 5) || (month == 7) ||
(month == 8) || (month == 10) || (month == 12)) && day == 31) ||
(((month == 4) || (month == 6) || (month == 9) || (month == 11)) && day == 30) ||
(month == 2 && day == 29))
nextday = 1;
else
nextday = day + 1;
cout << "明天是:" << year << "年" << month << "月" << nextday << "日" << endl;
}
int Date::WhatYear()
{
return year;
}
void main()
{ Date d1, d2;
int a, b, c;
cin >> a >> b >> c;
d1.SetDate(2004, 9, 30);
d2.SetDate(2003, 5, 1);
d1.Tomorrow();
d2.Tomorrow();
cout << "年份是:" << d2.WhatYear() << endl;
}
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