Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Python Python Basics (2015) Python Data Types list.remove()

OK, one more removal. See that second item in states? It's a list of colors and doesn't belong here. Can you get rid of

how do i remove it

lists.py
states = [
    'ACTIVE',
    ['red', 'green', 'blue'],
    'CANCELLED',
    'FINISHED',
    5,
]
states.remove(5)
states.remove(['ACTIVE'])

2 Answers

David Deberry
David Deberry
5,447 Points

you can do

states.remove(['red', 'green', 'blue'])

doesn't work

Tamás Németh
PLUS
Tamás Németh
Courses Plus Student 473 Points

Hello! I tried the same, but it doesn't work for me neither. The warning message says: "You should have used .remove() twice now."