Define the Artist class in Artist.py with a constructor to initialize an artist's information. The constructor should by default initialize the artist's name to "None" and the years of birth and death to 0. Define the Artwork class in Artwork.py with a constructor to initialize an artwork's information. The constructor should by default initialize the title to "None", the year created to 0, and the artist to use the Artist default constructor parameter values. Add an import statement to import the Artist class.
OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Define the Artist class in Artist.py with a constructor to initialize an artist's information. The constructor should by default initialize the artist's name to "None" and the years of birth and death to 0.
Define the Artwork class in Artwork.py with a constructor to initialize an artwork's information. The constructor should by default initialize the title to "None", the year created to 0, and the artist to use the Artist default constructor parameter values. Add an import statement to import the Artist class.
Add import statements to main.py to import the Artist and Artwork classes.
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
This the code you gave me:
class Artist():
def __init__(self, name=None, birth=0, death=0):
self.artist_name = name
self.birth_year= birth
self.death_year= death
def __str__(self):
if self.death_year==-1:
return f'Artist: {self.artist_name}, born {self.birth_year}'
else:
return f'Artist: {self.artist_name}, ({self.birth_year}-{self.death_year})'
from Artist import Artist
class Artwork():
def __init__(self,title='None',created=0,artist=Artist):
self.title = title
self.year_created = created
self.artist = artist
def __str__(self):
return f'Title: {self.title}, {self.year_created}'
from Artist import Artist
from Artwork import Artwork
def main():
artist = input('')
born = int(input(''))
died = int(input(''))
title = input('')
created_yr = int(input(''))
artist = Artist(artist,born,died)
artwork = Artwork(title,created_yr,artist)
print(artist)
print(artwork)
main()
error produced.
This is an code I used:
class Artist:
def __init__(self, user_artist_name="None", user_birth_year=0, user_death_year=0):
self.name = user_artist_name
self.birth = user_birth_year
self.death = user_death_year
def print_info(self):
if self.death == -1:
print("Artist: {}, born {}".format(self.name, self.birth))
else:
print("Artist: {} ({}-{})".format(self.name, self.birth, self.death))
class Artwork:
def __init__(self, user_title= "None", year_created=0, user_artist=Artist()):
self.title = user_title
self.year = year_created
self.artist = user_artist
def print_info(self):
print("Title: {}, {}".format(self.title, self.year))
if __name__ == "__main__":
user_artist_name = input()
user_birth_year = int(input())
user_death_year = int(input())
user_title = input()
user_year_created = int(input())
user_artist = Artist(user_artist_name, user_birth_year, user_death_year)
user_artist.print_info()
new_artwork = Artwork(user_title, user_year_created, user_artist)
new_artwork.print_info()
I got the first to which is the artist and the artwork, but the test failed.
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