C++/Class/combination

   
#include <iostream>
#include <string.h>
using namespace std;
class Book 
{
  public: 
    Book(char *title) { strcpy(Book::title, title); } ;
    void show_book(void) { cout << title; };  
  private:
    char title[64];
};  
class Reader 
{
  public:
    Reader(char *name) { strcpy(Reader::name, name); };
    void show_reader(class Book book) { 
          cout << "Reader: " << name << endl << "Book: ";
          book.show_book();
      };
  private:
    char name[64];
};
int main(void)
{
    Reader reader("K");
    Book favorite_book("Compiler Internals");
    reader.show_reader(favorite_book);
}