class Document:

    def __init__(self, length):
        self.words = []
        self.counts = []
        self.total = 0
        self.length = length

8d92247f8a448fd2bf0479c1a9fdcef54d4f0e97
<mask token>

class Document:
    <mask token>

class Document:

    def __init__(self, length):
        self.words = []
        self.counts = []
        self.total = 0
        self.length = length
