Write a C++ program to sum hours and minutes of two objects into a third object by passing object as an argument to the function

#include<conio.h>
#include<iostream.h>
class abc
{
  private:
    int hr,min;
  public:
abc()
    {
      hr=min=0;
    }
abc(int f,int i)
    {
      hr=f;
      min=i;
    }
    void getdata()
    {
      cout<<"\n"<<"Enter the time in hour: ";
      cin>>hr;
      cout<<"\n"<<"Enter the time in min: ";
      cin>>min;
    }
    void show()
    {
      cout<<"\n"<<"Total time is: "<<hr<<" hour "<<min<<" min";
    }
abc add(abc,abc);
};
abcabc::add(abc h1,abc h2)
{
 
  hr=h1.hr+h2.hr;
  min=h1.min+h2.min;
  if(min>=60)
  {
    hr++;
    min-=60;
  }
  
}
void main()
{
abc h1(6,40);
abc h2,h3;
  clrscr();
  h2.getdata();
  h3.add(h1,h2);
  h3.show();
  getch();
}

 


OUTPUT
Enter the time in hour :2
Enter the time in minute:30

Total time is :9 hour 10 min