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 trial

Python Object-Oriented Python Dice Roller Compare and Contrast

Dean Shalem
Dean Shalem
3,089 Points

songs.py task 1 of 1, I really need help please

I tried both with and without my ne method. I can not seem to figure out whats wrong, I do not see a syntax error.

Challenge Prompt: "I'd like to compare songs by their length (measured in whole seconds). Add the required methods for ==, <, >, <=, and >= comparisons. Probably a good idea to be able to convert Songs to ints, too, huh?"

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

    def __int__(self):
        return int(self.length)

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

    def __nq__(self, other):
        return int(self) != other

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

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

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

    def __le__(self, other):
        return int(self) <= other
Dean Shalem
Dean Shalem
3,089 Points

My ne method has no spelling mistake in my actual code. For some reason it copied over her as "nq"

Steven Parker
Steven Parker
231,269 Points

You can edit the question. Click the little rectangle with the 3 dots to reveal the option to "Edit Question".

2 Answers

Mark Sebeck
MOD
Mark Sebeck
Treehouse Moderator 38,004 Points

I copied your code to the challenge and changed nq to ne and it passed

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

    def __int__(self):
        return int(self.length)

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

    def __ne__(self, other):
        return int(self) != other

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

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

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

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