Answer to Question #47279 in C++ for monica

Question

Write a menu driven program in C++ to perform the following functions on a binary file “BOOK.DAT” containing objects of the following class:
class Book
{ int BookNo;
char Book_name[20];
public:
// function to enter book details
void enterdetails();
//function to display Book details
void showdetails();
//function to return Book_no
int Rbook_no() {return Book_no;}
//function to return Book_name
int Rbook_name() {return Book_name;}

};
1. Append Records
2. Modify a record for a given book no.
3. Delete a record with a given book no.
4. Search for a record with a given Book name