PROGRAM FOR DEFINING A CLASS FIBONACCI USING CONSTRUCTOR.

#include<iostream.h>

#include<conio.h>

class FIBONACCI

{

       public:

       int a,b,n,i,c;

       FIBONACCI();

       FIBONACCI(int,int,int);

       void get_FIBONACCI()

       {

               cout<<x;

               cout<<y;

               for(i=1;i<=(z-2);i++)

               {

                       c=x+y;

                       cout<<c;

                       x=y;

                       y=z;

                }

         }

};

FIBONACCI::FIBONACCI()

{

        a=0;  

        b=1;

        n=10;

 }

 FIBONACCI::FIBONACCI()

{

       x=a;

       y=b;

       z=n;

}

void main()

{

        FIBONACCI ob;

        ob.FIBONACCI(1,2,10);

        ob.get_FIBONACCI();

        getch();

}