May-09-2019, 02:05 PM
Change the default value for duration in the __init__():
def __init__(self, artist, title, duration=Duration(0, 0)):
If you can't explain it to a six year old, you don't understand it yourself, Albert Einstein
How to Ask Questions The Smart Way: link and another link
Create MCV example
Debug small programs
How to Ask Questions The Smart Way: link and another link
Create MCV example
Debug small programs