hi

question 5 please .. thank you

in the pictures there is an output example and i think there is some thing wrong in my code can you correct my code please

task 5

Define a class with name Notebook derived from class Device. This class shall have following members:

a private string attribute with name drive.

a private Boolean attribute with name convertible for a convertible one.

a public constructor with six parameters for the article name, the net price, the main memory size, the drive, the operating system with default parameter OperatingSystem::linux as well as whether it is a convertible with default parameter false; the tax rate shall be initialised automatically by the constructor of the upper class.

a virtual public destructor producing an output "~Notebook()" at its call (see examples at the bottom).

a public method with name is_a_convertible without parameters returning a Boolean function value whether the notebook is a convertible.

a virtual public method with name print without parameters, calling method print of the direct upper class, in case of a convertible outputs string "(convertible)" and afterwards the drive.

the code is :

#include

#include

#include

using namespace std;

//task 1

class Article{

private:

string model;

double netPrice;

double taxRate;

double b;

public:

Article(string a, double b,double c= 19)

{

model .assign(a);

netPrice=b;

textRate=c;

}

virtual ~Article()

{

cout

void set_model(string a)

{

model .assign(a);

}

void set_netPrice(double b)

{

netPrice = b;

}

string get_model()

{

return model;

}

double get_ netPrice()

{

return netPrice;

}

double get_grossprice()

{

double grossPrice=(netPrice+(netPrice*taxRate/100.0);

return grossPrice;

}

};

class Accessory : public Article

{

private:

string Model ;

double netPrice;

bool original;

public:

Accessory(string m, float double c ,bool 1 = true):Article(string m,double c)

{

model.assign(m);

netPrice *c;

original =1;

}

virtual ~Accessory()

{

cout

virtual void print()

{

cout

cout

}

};

enum class OperatingSystem ;

string{

unknown,android,iOS,macOS,linux,proprietary,

unix,windows

};

//Overloading

ostream& operator

{

string osString;

//Assign the string depends on the input

switch(os)

{

case OperatingSystem::unknown:

{

osString = "unkown OS";

break;

}

case OperatingSystem::android:

{

osString = "Android OS";

break;

}

case OperatingSystem::iOS:

{

osString = "iOS";

break;

}

case OperatingSystem::macOS:

{

osString = "MacOS";

break;

}

case OperatingSystem::linux:

{

osString = "Linux OS";

break;

}

case OperatingSystem::proprietary:

{

osString = "proprietary OS";

break;

}

case OperatingSystem::unix:

{

osString = "Unix OS";

break;

}

case OperatingSystem::windows:

{

osString = "MS Windows OS";

break;

}

}

//Assign it to stream and return

out

return out;

}

int main()

{

//Print enum OperatingSystem using operator Overload

cout

cout

cout

cout

cout

cout

cout

}

//task 4

class Device : public Article{

private:

int memorySize;

OperatingSystem os;

public:

Device(string article_name,int net_price,int _memorySize, OperatingSystem _os = OperatingSystem::unknown)

:Article(article_name, net_price)

{

memorySize = _memorySize;

os = _os;

}

virtual ~Device(){

cout

}

int get_memory_size(){

return memorySize;

}

void set_memory_size(int _memorySize){

memorySize = _memorySize;

}

OperatingSystem get_os(){

return os;

}

void set_os(OperatingSystem _os){

os = _os;

}

virtual void print(){

cout

};

task 5 Define a class with name Notebook derived from class Device. This class shall have following members: a private string attribute with name drive. a private Boolean attribute with name convertible for a convertible one. a public constructor with six parameters for the article name, the net price, the main memory size, the drive, a virtual public destructor producing an output "-Notebook()" at its call (see examples at the bottom). a public method with name is_a_convertible without parameters returning a Boolean function value whether the no a virtual public method with name print without parameters, calling method print of the direct upper class, in - Plugins DoxyBlocks Settings Help 15+ 0X Debug - Artide:: #include #include #includecostream> Artides using namespace std; task 1 class Article private: string model: double netPrice: double taxRate: double b: NNNNNONPAR E coonWN public: Article (stringa, double b, double - model .assign(a): netPrice: textRate-c: virtual - Article() cout #include #includecostream> Artides using namespace std; task 1 class Article private: string model: double netPrice: double taxRate: double b: NNNNNONPAR E coonWN public: Article (stringa, double b, double - model .assign(a): netPrice: textRate-c: virtual - Article() cout