Create a class Clock that contains
integer data membersas hours, minutes and seconds. Write a C++ program to
perform following member functions:
voidsetclock(int, int, int ) to set the
initial time of clock object.
voidshowclock() to display the time in
hh:min:sec format.
Write a function tick( ) which by
default increment the value of second by 1 or according to user specified
second.The clock uses 24 hours format.
#include<iostream.h>
#include<conio.h>
#include<dos.h>
class
time1
{
int h,m,s,ms;
public:
void setclock()
{
h=m=s=0;
}
void showclock()
{
if(s>59)
{
s=0;
m++;
}
else if(m>59)
{
m=0;
h++;
}
cout<<endl<<h<<":"<<m<<":"<<s;
}
void tick()
{
s++;
}
};
void
main()
{
clrscr();
time1 t1;
if(1)
{
t1.setclock();
while(!kbhit())
{
t1.showclock();
delay(500);
t1.tick();
}
}
getch();
}
