xt2-1-2.cpp

谭浩强c++课后习题源码解析

#include <iostream>
using namespace std;
class time
{
public:
void set();
void show();
private:
int hour;
int minute;
int sec;
};
time t;
int main()

{

t.set();
t.show();
return 0;
}
void time :: set()
{
cin>>hour;
cin>>minute;
cin>>sec;
}
void time :: show()
{
cout<<hour<<":"<<minute<<":"<<sec<<endl;
}