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Start your free trialJack Cummins
17,417 PointsPlease help with my silly error in this code challenge.
The task is: Here is a multi-dimensional list of musical groups. The first dimension is group, the second is group members.
Can you loop through each group and output the members joined together with a ", " comma space as a separator, please?
Thank You In Advance! Jack
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("a, " + group)
5 Answers
Steven Parker
231,269 PointsYou'll probably want to apply the join method to the separator string, and pass your "group" as the argument.
snehil verma
2,821 Pointscan you please show the code steven even I have used the above code as Jack and confused to apply join.
Steven Parker
231,269 Points print(", ".join(group))
Mitchell Beck
5,836 PointsThis worked for me;
for group in musical_groups:
group = ", ".join(group)
print(group)
WESLEY EDGAR BENSON
3,644 Pointsthanks
snehil verma
2,821 PointsThanks Steve appreciate it ?
ali ghasemnejad
3,410 Pointscan you please show the code
Nyiakki Height
Data Analysis Techdegree Graduate 10,025 PointsNyiakki Height
Data Analysis Techdegree Graduate 10,025 Pointsfor group in musical_groups: print(", ".join(group))
worked for me