第二周实验报告1

#include <iostream>using namespace std;class Time{public:void set_time(void) ;void show_time(void);private:int hour;int minute;int sec;};Time t;int main(){t.set_time();t.show_time();return 0;}void Time::set_time(void){cin>>hour;cin>>minute;cin>>sec;}void Time::show_time(void){cout<<hour<<":"<<minute<<":"<<sec<<endl;}