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Python Object-Oriented Python Advanced Objects Iterable Album

Posted by Lynn Collins
Lynn Collins
10,080 Points

How to use __init__?

Not sure what to do......

iter_album.py 
class Album:
    def __init__(self):
        self.songs = []
    def add(self, song):
        self.songs.append(song)
    # insert your code here
    def__iter__(self, song):
        self.songs.yield(song)

1 Answer

Steven Parker
Steven Parker
231,248 Points
Steven Parker
Steven Parker
231,248 Points

Here's a few hints:

  • you won't need to do anything to "__init__" for this challenge
  • there should be a space after the "def" keyword
  • the "__iter__" method should take only "self" as an argument
  • check the syntax — "yield" is a statement keyword, not a method
  • you might also consider using "yield from" so you won't need to create a loop