1991: 面向对象设计之时间类

解题思路:

注意事项:

参考代码:

#include<iostream>
#include<iomanip>
#include<cmath>
using namespace std;
class Time
{
public:
    void Set(int time)
    {
        this->h=time/3600;
        this->m=time%3600/60;
        this->s=time%60;
    }
    void Display()
    {
        cout<<h<<":"<<m<<":"<<s<<endl;
    }
private:
    int h,m,s;
};
int main()
{
    class Time t;
    long int t1;
    cin>>t1;
    t.Set(t1);
    t.Display();
    return 0;
}