Define the Artist class with a constructor to initialize an artist's information and a print_info() method. The constructor should by default initialize the artist's name to "unknown" and the years of birth and death to -1. print_info() displays "Artist:", then a space, then the artist's name, then another space, then the birth and death dates in one of three formats: (XXXX to YYYY) if both the birth and death years are nonnegative (XXXX to present) if the birth year is nonnegative and the death year is negative (unknown) otherwise Define the Artwork class with a constructor to initialize an artwork's information and a print_info() method. The constructor should by default initialize the title to "unknown", the year created to -1, and the artist to use the Artist default constructor parameter values. Ex: If the input is: Pablo Picasso 1881 1973 Three Musicians 1921 the output is: Artist: Pablo Picasso (1881 to 1973) Title: Three Musicians, 1921 Ex: If the input is: Brice Marden 1938 -1 Distant Muses 2000 the output is: Artist: Brice Marden (1938 to present) Title: Distant Muses, 2000 Ex: If the input is: Banksy -1 -1 Balloon Girl 2002 the output is: Artist: Banksy (unknown) Title: Balloon Girl, 2002
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 with a constructor to initialize an artist's information and a print_info() method. The constructor should by default initialize the artist's name to "unknown" and the years of birth and death to -1. print_info() displays "Artist:", then a space, then the artist's name, then another space, then the birth and death dates in one of three formats:
- (XXXX to YYYY) if both the birth and death years are nonnegative
- (XXXX to present) if the birth year is nonnegative and the death year is negative
- (unknown) otherwise
Define the Artwork class with a constructor to initialize an artwork's information and a print_info() method. The constructor should by default initialize the title to "unknown", the year created to -1, and the artist to use the Artist default constructor parameter values.
Ex: If the input is:
Pablo Picasso 1881 1973 Three Musicians 1921
the output is:
Artist: Pablo Picasso (1881 to 1973) Title: Three Musicians, 1921
Ex: If the input is:
Brice Marden 1938 -1 Distant Muses 2000
the output is:
Artist: Brice Marden (1938 to present) Title: Distant Muses, 2000
Ex: If the input is:
Banksy -1 -1 Balloon Girl 2002
the output is:
Artist: Banksy (unknown)
Title: Balloon Girl, 2002
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