Classes – Time Data

#include <iostream.h>
#include <conio.h>

class time
{
int hours, minutes, second;
public:
void readtime(int h, int m, int s)
{
hours = h;
minutes = m;
second = s;
}
void showtime()
{
cout<<hours<<” : “<<minutes<<” : “<<second;
}
time addtime(time t1, time t2)
{
time t3;
t3.second = (t1.second + t2.second) % 60;
t3.minutes = (t1.minutes + t2.minutes) % 60;
t3.minutes += (t1.second + t2.second) / 60;
t3.hours = t1.hours + t2.hours;
t3.hours += (t1.minutes + t2.minutes) / 60;
return t3;
}
} time1, time2, time3;

void main()
{
clrscr();
int hh, mm, ss;
cout<<endl<<“Program to perform functions on time”
<<endl<<“Note : Use hours minutes seconds time format”;
cout<<endl<<“Enter first time duration : “;
cin>>hh>>mm>>ss;
time1.readtime(hh, mm, ss);
cout<<endl<<“Enter second time duration : “;
cin>>hh>>mm>>ss;
time2.readtime(hh, mm, ss);
time3 = time3.addtime(time1, time2);
cout<<endl<<“Added time duration is “;
time3.showtime();
cout<<endl;
getch();
}