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Python Introducing Lists Build an Application Multidimensional Musical Groups

youssef b10ta
PLUS
youssef b10ta
Courses Plus Student 2,755 Points
Posted by youssef b10ta
youssef b10ta
Courses Plus Student 2,755 Points

need help to understand this Challnge i have no idea about this group musicals

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?

can someone show me how the output should be and i will try to write the code : i didnt understand the Question as well

thanks

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 members in musical_groups:
    print(','.join(members))

2 Answers

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

This code is using only a comma as a separator, but the challenge asked for "a ", " comma space as a separator".

youssef b10ta
PLUS
youssef b10ta
Courses Plus Student 2,755 Points
youssef b10ta
youssef b10ta
Courses Plus Student 2,755 Points

thanks steven now i got it was kinda stupid but sloved :)