Hi, can you please help me with this C++ question? It is mainly about creating classes. Will thumbs up! Thanks!

//vehicle.cpp file -------------------------------------------------------------------------------------------------------------------------------------------------------

#include "vehicle.hpp"

//implementation of all methods defined in Vehicle.h file

Vehicle::Vehicle(string m, Date date, int mi, string id)

{

model = m;

dateOfJoin = date;

mileage = mi;

vehicle_id = id;

for (int i = 0; i

for (int j = 0; j

isVehicleAvailable[i][j] = true;

}

}

}

//constructor

Vehicle::Vehicle()

{

model = "";

dateOfJoin = Date();

mileage = 0;

vehicle_id = "";

for (int i = 0; i

for (int j = 0; j

isVehicleAvailable[i][j] = true;

}

}

}

void Vehicle::bookCar(Date date)

{

int day = date.getDay();

int month = date.getMonth();

if (day

if (isVehicleAvailable[month][day]){

cout

cout

date.print();

isVehicleAvailable[month][day] = false;

}

else{

cout

date.print();

}

}

}

void Vehicle::printDetails()

{

cout

cout

dateOfJoin.print();

cout

cout

}

void Vehicle::setModel(string mod)

{

model = mod;

}

string Vehicle::getModel() const

{

return model;

}

void Vehicle::setDateOfJoin(Date d)

{

dateOfJoin = d;

}

Date Vehicle::getDateOfJoin() const

{

return dateOfJoin;

}

void Vehicle::setMileage(int mil)

{

mileage = mil;

}

int Vehicle::getMileage() const

{

return mileage;

}

void Vehicle::setVehicleID(string id)

{

vehicle_id = id;

}

string Vehicle::getVehicleID() const

{

return vehicle_id;

}

bool Vehicle::vehicleAvailable(int month, int day)

{

return isVehicleAvailable[month][day];

}

void Vehicle::setVehicleAvailable(int month, int day, bool available)

{

isVehicleAvailable[month][day] = available;

}

vehicle.h file -------------------------------------------------------------------------------------------------------------------------------------------------------------

#ifndef VEHICLE_H

#define VEHICLE_H

#include "date.hpp"

using namespace std;

class Vehicle {

private:

string model;

Date dateOfJoin;

int mileage;

string vehicle_id;

bool isVehicleAvailable[12][30];

public:

//parameterized constructor

Vehicle(string m, Date date, int mi, string id);

//default constructor (new)

Vehicle();

//destructor

~Vehicle()

{

//does not need to do anything

}

//method to book a car

void bookCar(Date date);

//method to print details

void printDetails();

//setters and getters

void setModel(string mod);

string getModel() const;

void setDateOfJoin(Date d);

Date getDateOfJoin() const;

void setMileage(int mil);

int getMileage() const;

void setVehicleID(string id);

string getVehicleID() const;

bool vehicleAvailable(int month, int day);

void setVehicleAvailable(int month, int day, bool available);

};

#endif

date.cpp file -------------------------------------------------------------------------------------------------------------------------------------------------------------

#include

#include "date.hpp"

//implementation of all methods defined in Date.h file

Date::Date()

{

month = 0;

day = 0;

year = 0;

}

Date::Date(int m, int d, int y)

{

month = m;

day = d;

year = y;

}

/ewly implemented constructor

Date::Date(const Date& other)

{

month = other.month;

day = other.day;

year = other.year;

}

void Date::print()

{

cout

}

void Date::setMonth(int mon)

{

month = mon;

}

void Date::setDay(int dy)

{

day = dy;

}

void Date::setYear(int yr)

{

year = yr;

}

int Date::getMonth() const

{

return month;

}

int Date::getDay() const

{

return day;

}

int Date::getYear() const

{

return year;

}

date.h file -----------------------------------------------------------------------------------------------------------------------------------------------------------------

#ifndef DATE_H

#define DATE_H

#include

using namespace std;

class Date {

int month, day, year;

public:

//default constructor

Date();

//constructor taking month, day and year values

Date(int m, int d, int y);

//constructor taking other Date as object (newly implemented)

Date(const Date& other);

//destructor

~Date()

{

//doesn't need to do anything

}

//method to print data about date

void print();

//setter methods

void setMonth(int mon);

void setDay(int dy);

void setYear(int yr);

//getter methods

int getMonth() const;

int getDay() const;

int getYear() const;

};

#endif

Please use C++ Below are provided classes Vehicle and Date. Following instructions of a) and b), create classes Car, Truck and Customer. For each class, please include one or more constructors, destructor and the necessary set and get functions for each class. Also, provide a print function for each class which outputs all the data members of that class. a) Derive a Car class from the Vehicle class, where Car class should have an additional data member for the passenger capacity as an integer. Derive a Truck class from the Vehicle class, where Truck class should have an additional data member for the weight limit of the truck as an integer b) Define a class Customer with the following data members: name of the customer as a standard library string driving license of the customer as a library string date of birth of the customer (use class Date). Deliverables: car.cpp, car.h, truck.cpp, truck.h, customer.cpp, customer.h, test.cpp