06_classi_esercitazione.cpp

#include <iostream>
using namespace std;

class Library{

    public:

        Library() : id(-1), arr(NULL), book_count(0), shelf_size(0){}
        Library(int _id, size_t _size) : id(_id), book_count(0), shelf_size(_size){this->arr = new Book[_size];}

        bool add_Book(const Book& book){ 
            if(this->book_count >= this->shelf_size)
                return false;
            this->arr[book_count] = book;
            book_count++;
            return true;
        }

        // *********************************************

    private:
        int id;
        Book *arr;
        int book_count;
        int shelf_size;

};

class Book{
    
    // (Sono una descrizione piu o meno breve della classe) 

    public:

        Book() : title(""), author(""), id(0){}
        Book(string _title, string _author, int _id) : title(_title), author(_author), id(_id){}

        const string &get_title() const {return this->title;}
        const string &get_author() const {return this->author;}
        const int &get_id() const {return this->id;}

        // ******************************

    private:
        string title;
        string author;
        int id;

};



int main(){

    // *********************************************

    return 0;
}