JAVA QUESTION

Suppose you have written a class, Book, in which it has the following instance variables:

String name

String author

int pages

double price

Override two methods toString() and equals(), based on the following information:

If you printout an instance of Book, the printout should be like this:

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Book name: ....

By: ....

Number of pages: ...

Unit Price: ....

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And two books are equal if their names, authors, and prices are equal