题解 | #KiKi定义电子日历类#

#include <iostream>
#include <type_traits>
using namespace std;

class calendar{
    private:
        int Month;
        int Day;
        int Year;

    public:
        calendar(); // 构造函数
        void getDate();
        void setDate(int month, int day, int year);
};

calendar::calendar(){
    Month = 0;
    Day = 0;
    Year = 0;
}

void calendar::getDate(){
    cout << Day <<'/'<< Month <<'/'<<Year; 
}

void calendar::setDate(int month, int day, int year){
    Month = month;
    Day = day;
    Year = year;
}

int main() {
    int month, day, year;
    while (cin >> year >> month >> day) { 
        calendar C;
        C.setDate(month, day, year);
        C.getDate();
    }
}