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);
i. the book class has at least two constructors.
ii. the author name is needed to construct a book object.
iii. both the book title and publication year are required to construct a book object.
a. i only
b. i and ii only
c. i and iii only
d. ii and iii only
e. i, ii, and iii