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Python Introducing Lists Build an Application Multidimensional Musical Groups

Posted by Kushal Khemka
Kushal Khemka
Courses Plus Student 1,503 Points

I am unable to understand this question

I am confused what to write in code to get the expected output .. Thanks Please help me with explanation and answer

1 Answer

Mel Rumsey
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MOD
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Mel Rumsey
Treehouse Moderator
Mel Rumsey
.a{fill-rule:evenodd;}techdegree seal-36
Mel Rumsey
Treehouse Moderator

Hey there Kushal Khemka,

For the first task the output will look like this:

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

In joining each group in musical_groups the lists are removed and the members are joined with commas.

  • You will need to loop through each group in musical_groups and print thejoin of each group.

The 2nd task will require an if statement that checks if the length of the group is equal to 3, then print thejoin of each group.

Hope this helps. Let me know if you need any more clarification!