Assume that the following code compiles without error in a client of the Book class. What do you know about the Book class? Book book1 = new Book ("Secret Coders", "Gene Luen Yang"); Book book2 = new Book ("Alan Turing: The Enigma", 2014); A. The Book class has one constructor. B. The author name may or may not be needed to construct a Book object. C. Both the book title and publication year are required to construct a Book object

Question

Engineering

French

24 October, 03:09

Assume that the following code compiles without error in a client of the Book class. What do you know about the Book class? Book book1 = new Book ("Secret Coders", "Gene Luen Yang"); Book book2 = new Book ("Alan Turing: The Enigma", 2014); A. The Book class has one constructor. B. The author name may or may not be needed to construct a Book object. C. Both the book title and publication year are required to construct a Book object

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Answers (1)

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Mike Mccormick · Answer 1

None of the options are correct

Explanation:

The book has at least two constructors. The first constructor tells us that the Book class has a constructor to construct a Book object with the book title and author name in the line Book book1 = new Book ("Secret Coders", "Gene Luen Yang");

The second constructor tells us that the Book class has a constructor to construct a Book object with the book title and publication year in the line Book book2 = new Book ("Alan Turing: The Enigma", 2014);