Page 71 - C++

{
gets(Cname);
cin>Pnumber>>No_of_units;
Calc_Amount( );
}
void Ele_Bill :: Display( )
{
cout<<Cname<<Pnumber<<No_of_units<<Amount;
}

(½ Mark for declaring class header correctly)
(½ Mark for declaring data members correctly)
(1 Mark for defining Calc_Amount() correctly)
(½ Mark for taking inputs of Cname, Pnumber and No_of_units in
Accept())
(½ Mark for invoking Calc_Amount() inside Accept())
(½ Mark for defining Display() correctly)
(½ Mark for correctly closing class declaration with a semicolon ; )
NOTE:
Marks to be awarded for defining the member functions inside or
outside the class

(d) Answer the questions (i) to (iv) based on the following: (4)
class Faculty
{
int FCode;
protected:
char FName[20];
public:
Faculty();
void Enter();
void Show();
};
class Programme
{
int PID;
protected:
char Title[30];
public:
Programme();
void Commence();
void View();
};
class Schedule: public Programme, Faculty
{
int DD,MM,YYYY;
public:
Schedule();

7