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Python Introducing Lists Build an Application Multidimensional Musical Groups

Posted by Tyler Duvall
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Tyler Duvall
Python Development Techdegree Graduate 11,791 Points

how do you separate lists inside of a list, with a comma ", " using python?

I have tried to figure this out but I have hit a road block and can not figure this out!

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

1 Answer

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,441 Points
Chris Freeman
Chris Freeman
Treehouse Moderator 68,441 Points

One method would be:

for container in list_of_containers:
    # act on container

# hence 
for group in musical_groups:
    # act on group

Post back if you need more help. Good luck!!!