Question

7.27 LAB: Artwork label (classes/constructors)

Given main(), complete the Artist class (in files Artist.h and Artist.cpp) with constructors to initialize an artist's information, get member functions, and a PrintInfo() member function. The default constructor should initialize the artist's name to "None" and the years of birth and death to 0. PrintInfo() should display Artist Name, born XXXX if the year of death is -1 or Artist Name (XXXX-YYYY) otherwise.

Complete the Artwork class (in files Artwork.h and Artwork.cpp) with constructors to initialize an artwork's information, get member functions, and a PrintInfo() member function. The constructor should by default initialize the title to "None", the year created to 0. Declare a private field of type Artist in the Artwork class.

Ex. If the input is:

Pablo Picasso
1881
1973
Three Musicians
1921

the output is:

Artist: Pablo Picasso (1881-1973)
Title: Three Musicians, 1921

If the input is:

Brice Marden
1938
-1
Distant Muses
2000

the output is:

Artist: Brice Marden, born 1938
Title: Distant Muses, 2000

________________________________________

Given code:

___________________________________

Main.cpp

#include "Artist.h"
#include "Artwork.h"
#include <iostream>
#include <string>
using namespace std;

int main(int argc, const char* argv[]) {
string userTitle, userArtistName;
int yearCreated, userBirthYear, userDeathYear;

getline(cin, userArtistName);
cin >> userBirthYear;
cin.ignore();
cin >> userDeathYear;
cin.ignore();
getline(cin, userTitle);
cin >> yearCreated;
cin.ignore();

Artist userArtist = Artist(userArtistName, userBirthYear, userDeathYear);

Artwork newArtwork = Artwork(userTitle, yearCreated, userArtist);

newArtwork.PrintInfo();
}

_____________________________________________

Artist.h

#ifndef ARTISTH
#define ARTISTH

#include <string>
using namespace std;

class Artist{
public:
Artist();

Artist(string artistName, int birthYear, int deathYear);

string GetName() const;

int GetBirthYear() const;

int GetDeathYear() const;

void PrintInfo() const;

private:
// TODO: Declare private data members - artistName, birthYear, deathYear

};

#endif

___________________________________________________

Artist.cpp

#include "Artist.h"
#include <iostream>
#include <string>
using namespace std;

// TODO: Define default constructor

// TODO: Define second constructor to initialize
// private fields (artistName, birthYear, deathYear)

// TODO: Define get functions: GetName(), GetBirthYear(), GetDeathYear()

// TODO: Define PrintInfo() function
// If deathYear is entered as -1, only print birthYear

________________________________________________________________

Artwork.h

#ifndef ARTWORKH
#define ARTWORKH

#include "Artist.h"
#include <string>
using namespace std;

class Artwork{
public:
Artwork();

Artwork(string title, int yearCreated, Artist artist);

string GetTitle();

int GetYearCreated();

void PrintInfo();

private:
// TODO: Declare private data members - title, yearCreated

// TODO: Declare private data member artist of type Artist

};

#endif

________________________________________________

Artwork.cpp

#include "Artist.h"

// TODO: Define default constructor

// TODO: Define second constructor to initialize
// private fields (title, yearCreated, artist)

// TODO: Define get functions: GetTitle(), GetYearCreated()

// TODO: Define PrintInfo() function

Answer 1

Main.cpp

#include "Artist.h"

#include "Artwork.h"

#include <iostream>

#include <string>

using namespace std;

int main(int argc, const char* argv[]) {

string userTitle, userArtistName;

int yearCreated, userBirthYear, userDeathYear;

getline(cin, userArtistName);

cin >> userBirthYear;

cin.ignore();

cin >> userDeathYear;

cin.ignore();

getline(cin, userTitle);

cin >> yearCreated;

cin.ignore();

Artist userArtist = Artist(userArtistName, userBirthYear, userDeathYear);

Artwork newArtwork = Artwork(userTitle, yearCreated, userArtist);

newArtwork.PrintInfo();

}

Artist.h

#ifndef ARTISTH

#define ARTISTH

#include <string>

using namespace std;

class Artist{

public:

Artist();

Artist(string artistName, int birthYear, int deathYear);

string GetName() const;

int GetBirthYear() const;

int GetDeathYear() const;

void PrintInfo() const;

private:

// TODO: Declare private data members - artistName, birthYear, deathYear

string artistName;

int birthYear;

int deathYear;

};

#endif

Artist.cpp

#include "Artist.h"

#include <iostream>

#include <string>

using namespace std;

// TODO: Define default constructor

Artist::Artist()

{

artistName="None";

birthYear=0;

deathYear=0;

}

// TODO: Define second constructor to initialize

// private fields (artistName, birthYear, deathYear)

Artist::Artist(string artistName,int birthYear,int deathYear)

{

this->artistName=artistName;

this->birthYear=birthYear;

this->deathYear=deathYear;

}

// TODO: Define get functions: GetName(), GetBirthYear(), GetDeathYear()

string Artist::GetName() const

{

return this->artistName;

}

int Artist::GetBirthYear() const

{

return this->birthYear;

}

int Artist::GetDeathYear() const

{

return this->deathYear;

}

void Artist::PrintInfo() const

{

if(this->GetDeathYear()==-1)

cout<<this->GetName()<<", born "<<this->GetBirthYear()<<endl;

else

cout<<this->GetName()<<" ("<<this->GetBirthYear()<<"-"<<this->GetDeathYear()<<")"<<endl;

}

// TODO: Define PrintInfo() function

// If deathYear is entered as -1, only print birthYear

Artwork.h

#ifndef ARTWORKH

#define ARTWORKH

#include "Artist.h"

#include <string>

using namespace std;

class Artwork{

public:

Artwork();

Artwork(string title, int yearCreated, Artist artist);

string GetTitle();

int GetYearCreated();

void PrintInfo();

private:

// TODO: Declare private data members - title, yearCreated

// TODO: Declare private data member artist of type Artist

string title;

int yearCreated;

Artist artist;

};

#endif

Artwork.cpp

#include "Artwork.h"

#include "Artist.h"

#include <iostream>

using namespace std;

// TODO: Define default constructor

Artwork::Artwork()

{

this->title="None";

this->yearCreated=0;

}

Artwork::Artwork(string title,int yearCreated,Artist artist)

{

this->title=title;

this->yearCreated=yearCreated;

this->artist=artist;

}

string Artwork::GetTitle()

{

return this->title;

}

int Artwork::GetYearCreated()

{

return this->yearCreated;

}

void Artwork::PrintInfo()

{

this->artist.PrintInfo();

cout<<"Title: "<<this->GetTitle()<<", "<<this->GetYearCreated()<<endl;

}

// TODO: Define second constructor to initialize

// private fields (title, yearCreated, artist)

// TODO: Define get functions: GetTitle(), GetYearCreated()

// TODO: Define PrintInfo() function

Output