program to add n time in hh\mm\ss format(using class)

program to add n time using  class and object concept

program to add n numbers using class and object concept

#include<iostream.h>
#include<conio.h>
 class time
 {
 public:
 int h,m,s,oh,om,os,i,j,n,p,q;
 void read();
 void display();

 }ob;
 void time:: read()
 {
 cout<<"Enter the limit\n";
 cin>>n;
  h=0;
 m=0;
 s=0;

 for(i=0;i<n;i++)
 {
 cout<<"Enter the "<<i+1<<" time in hh/mm/ss format \n";
 cin>>oh;
 h=h+oh;
 cin>>om;
 m=m+om;
 cin>>os;
 s=s+os;
 }
 }
 void time::display( )
 {

  p=ob.s/60;
  ob.s=ob.s%60;
  q= (ob.m+p)/60;
  ob.m=(ob.m+p)%60;
  ob.h=ob.h+q;
  cout<<" time in hh/mm/ss format \n";
  cout<<ob.h<<":"<<ob.m<<":"<<ob.s;
  }
  void main()
  {
  clrscr();
  ob.read();
  ob.display();
  getch();
  }