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Python Introducing Lists Build an Application Multidimensional Musical Groups

Conner Williams
PLUS
Conner Williams
Courses Plus Student 3,305 Points
Posted by Conner Williams
Conner Williams
Courses Plus Student 3,305 Points

took an extended break from this course and I am having trouble remembering what to do here since i came back to it.

How should i begin to tackle this problem?

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

Jeff Muday
MOD
Jeff Muday
Treehouse Moderator 28,720 Points
Jeff Muday
Jeff Muday
Treehouse Moderator 28,720 Points

Here's a hint--

  1. You will need to use a "for" loop to get individual groups from "musical_groups"
  2. You will need to use the string "join" method.

Here's a similar example where you have pizza_recipies that you loop over and print individual pizzas.

pizza_recipes= [
    ['thick crust','tomato sauce','pepperoni','cheese'],
    ['thin crust','tomato sauce','cheese'],
    ['pan crust','tomato sauce','ham','pinapple','cheese']
]

for pizza in pizza_recipes:
    print(", ".join(pizza))