class Personal
{
int Class,Rno;
char Section;
protected:
char Name[20];
public:
personal();
void pentry();
voidPdisplay();
};
class Marks:private Personal
{
float M{5};
protected:
char Grade[5];
public:
Marks();
void M entry();
void M display();
};
class Result:public Marks
{
float Total,Agg;
public:
char FinalGrade, Commence[20];
Result();
void R calculate();
void R display();
}:
(i) Which type of Inheritance is shown in the program?
(ii) Specify the visibility mode of base classes.
(iii) Give the sequence of Constructor/Destructor Invocation when object of class author is created.
(iv) Name the base class(/es) and derived class (/es).
(v) Give number of bytes to be occupied by the object of the following class:
(a) publisher
(b) branch
(c) author.
(vi) Write the names of data members accessible from the object of class Result.
(vii) Write the names of all member functions accessible from the object of class Result
(viii) Write the names of all members accessible from member functionsof class Result
