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


 /*************************************************************************///-----------------------------  distance  ------------------------------///*************************************************************************/class distance
    {
       private:
        int feet;
        float inches;

       public:
        distance()  { feet=0,inches=0; }
        distance(int ft,float inch)  { feet=ft,inches=inch; }
        distance operator+(distance);
        void get_distance();
        void show_distance() { cout<<feet<<"f- "<<inches<<"'"<<endl; }
     };


 /*************************************************************************///---------------------------  get_distance( )  -------------------------///*************************************************************************/void distance::get_distance()
    {
       cout<<"\t Enter the feet = ";
       cin>>feet;

       cout<<"\t Enter the inches = ";
       cin>>inches;
    }

 /*************************************************************************///-------------------------  operator+(distance)  -----------------------///*************************************************************************/

 distance distance::operator+(distance d2)
    {
       int f=d2.feet+feet;

       float i=d2.inches+inches;

       if(i>=12.0)
      {
         i-=12.0;
         f++;
      }

       return distance(f,i);
    }

 /*************************************************************************//*************************************************************************///-----------------------------  Main( )  -------------------------------///*************************************************************************//*************************************************************************/

 main( )
    {
       clrscr();

       distance d_1;
       distance d_2(11, 6.25);
       distance d_3;
       distance d_4;

       cout<<"\n Value of d_1 :"<<endl;
       d_1.get_distance();

       d_3=d_1+d_2;
       d_4=d_1+d_2+d_3;

       cout<<"\n Value of d_1 = ";
       d_1.show_distance();

       cout<<"\n Value of d_2 = ";
       d_2.show_distance();

       cout<<"\n Value of d_3 = ";
       d_3.show_distance();

       cout<<"\n Value of d_4 = ";
       d_4.show_distance();

       getch();
       return 0;
    }