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Python Introducing Lists Build an Application Multidimensional Musical Groups

Sehrish Ijaz
Sehrish Ijaz
756 Points
Posted by Sehrish Ijaz
Sehrish Ijaz
756 Points

Can anyone help me please

what is the code for this?

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 items in musical_groups:
    print(items)
Leo Marco Corpuz
Leo Marco Corpuz
18,975 Points
Leo Marco Corpuz
Leo Marco Corpuz
18,975 Points

You need to loop through each sub group in musical_groups using a for loop. Then you will use the join() method to join each element in the sub group using a comma space ", " Hope this helps.

1 Answer

Kristina McElveen
Kristina McElveen
152 Points
Kristina McElveen
Kristina McElveen
152 Points

You are almost there! Remember google is your best friend. If you run the code, the preview shows an error message. There is a big clue there. I believe it says something about 'join' not being present in the code. Check out this link https://stackoverflow.com/questions/44778/how-would-you-make-a-comma-separated-string-from-a-list-of-strings

Happy coding and hope this helps!