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Start your free trialKaren Shumate
13,579 PointsThe first dimension is group, the second is group members. Can you loop through each group and output the members join
Please let me know what I am doing wrong here.
Thanks,
Karen
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"],
]
for member in musical_groups:
member = ", ".join(musical_groups)
print(", ".join(member))
1 Answer
Alexander Davison
65,469 PointsThis line:
member = ", ".join(musical_groups)
Is unnecessary. It in fact will override the member
variable used in the loop.