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

Missing some minor detail in Morse Code Printer

I am getting the "correct" output for my code but I'm still getting an error.

morse.py
class Letter:
    def __init__(self, pattern=None):
        self.pattern = pattern

    def __str__(self):
        hold = []
        for spot in self.pattern:
            if spot == '.':
                hold.append("dot")
            elif spot == '_':
                hold.append("dash")
        return("{}-{}-{}".format(hold[0], hold[1], hold[2]))

class S(Letter):
    def __init__(self):
        pattern = ['.', '.', '.']
        super().__init__(pattern)

1 Answer

I modified my return statement and the output was accepted. I modified my return statement to : return("-".join(hold))