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Python Object-Oriented Python Dice Roller Compare and Contrast

Gilbert Craig
Gilbert Craig
2,102 Points

Cant compare songs to ints ... but passes in Workspaces

My code passes in Workspaces but I get a "cant compare songs toints error in the challenge

Any help appreciated

songs.py
class Song:
    def __init__(self, artist, title, length):
        self.artist = artist
        self.title = title
        self.length = length

    def __eq__(self, other):
        return int(self.length) == other.length

    def __lt__(self, other):
        return int(self.length) < other.length  

    def __gt__(self, other):
        return int(self.length) > other.length

    def __le__(self, other):
        return int(self.length) < other.length or int(self.length) == other.length

    def __ge__(self, other):
        return int(self.length) > other.length or int(self.length) == other.length      

1 Answer

Oszkár Fehér
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Oszkár Fehér
Treehouse Project Reviewer

Hi Craig Your methods are perfect and they work the only problem is the "other" attribute doesn't have a length. You have to compare the "length" with "other"

return int(self.length) < other

I hope this helps. Good work and happy coding

Gilbert Craig
Gilbert Craig
2,102 Points

Much obliged Oszkar, I was not getting this concept. All working now.