Write A C++ Program To Illustrate The Concept That The Member Function Defined Outside The Class.

#include<iostream.h>


#include<conio.h>


class student


{


       private:


                         int rn;


                         float fees;


      public:


                         void readdata();


                         void writedata();


};


            void student :: readdata() //definition outside the class


        {


               cout<<"Enter the rollno. and fees of the student";


               cin>>rn>>fees;


        }


           void student:: writedata() //definition outside the class


       {


           cout<<"The rollno. is "<<rn<<endl;


           cout<<"The fees is "<<fees<<endl;


       }


         void main()


      {


          clrscr();


          student st ;


          st.readdata();


          st.writedata();


          getch();


     }