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Python Introducing Lists Build an Application Multidimensional Musical Groups

Artjom Dzug
Artjom Dzug
8,238 Points
Posted by Artjom Dzug
Artjom Dzug
8,238 Points

Here is a multi-dimensional list of musical groups. The first dimension is group, the second is group members.

What am i doing wrong?

groups.py 
musical_groups = [
    ["Ad Rock", "MCA", "Mike D."],
    ["John Lennon", "Paul McCartney", "Ringo Starr", "George Harrison"],
    ["Salt", "Peppa", "Spinderella"],
    ["Rivers Cuomo", "Patrick Wilson", "Brian Bell", "Scott Shriner"],
    ["Chuck D.", "Flavor Flav", "Professor Griff", "Khari Winn", "DJ Lord"],
    ["Axl Rose", "Slash", "Duff McKagan", "Steven Adler"],
    ["Run", "DMC", "Jam Master Jay"],
]
# Your code here
for group in musical_groups:
    print(group.joim + ", ")

1 Answer

Elgene Ee
Elgene Ee
3,554 Points
Elgene Ee
Elgene Ee
3,554 Points

Typo right there, 'join' instead of 'joim' Try this out, works for me:

for player in musical_groups:
    if len(player) == 3:
        print(', '.join(player))
    else:
        continue