Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialNoah Foppe
5,299 PointsI dont know
give answer
class Book:
def __init__(self, author, title):
self.author = author
self.title = title
def __str__(self):
return f'{self.author}, {self.title}'
def __eq__(self, other):
if self.author == other.author and self.title == other.title:
return True
else:
return False
from book import Book
class BookCase:
def init(self):
self.books = []
def add_books(self, book):
self.books.append(book)
def __iter__(self):
yield from self.books
1 Answer
Steven Parker
231,268 PointsYour code is good, but somehow the indentation of your new lines and those for the add_books
method that was provided above got altered.
Restore the proper indentation and you'll pass the challenge.
Steven Parker
231,268 PointsSteven Parker
231,268 PointsControl-] (close bracket) should shift anything highlighted to the right one stop.