C++里关于类的函数问题~_c++函数类问题-优快云博客

本文介绍了一个简单的C++日期类的设计与实现过程，包括如何设置日期值、判断是否为闰年及输出日期格式。通过示例代码展示了类的使用方法。

=0)||(year%400==0);}void Print() //输出日期值{cout <<month <<"/" <<day <<"/" <<year <<endl; }3.//include<iostream.h>Include< Tdate.h>Include< Tdate2.h>void main(){Tdate a;a.Set(2 int d int y)； //置日期值int IsLeapYear()； //判是否闰年void Print() ；//输出日期值private:int month;int day;int year;};2 // Tdate2.h#include<Tdate.h>void Set(int m int d 可以试着先找找书上有没有~ ||| 输出的结果 2/4/19981 // Tdate.hclass Tdate{public:void Set(int m =0)||(year%400==0);}void Tdate ::Print() //输出日期值{cout <<month <<"/" <<day <<"/" <<year <<endl; }3.//td.cppinclude<iostream.h>Include” Tdate.h”void main(){Tdate a;a.Set(2 int d 1998);a.Print();} 答案补充 2 // Tdate2.h#include<iostream.h>#include”Tdate.h”void Tdate ::Set(int m 4 int y) //置日期值{month=m; day=d; year=y;}int IsLeapYear() //判是否闰年{return (year%4==0&&year%100 1998);a.Print();} 4 int y) //置日期值{month=m; day=d; year=y;}int Tdate ::IsLeapYear() //判是否闰年{return (year%4==0&&year%100