Tiberiu Gavris1,785 Points
What is wrong here?
states = [ 'ACTIVE', ['red', 'green', 'blue'], 'CANCELLED', 'FINISHED', '5', ] states.remove(['red', 'green', 'blue','5'])
Stuart Wright41,066 Points
You can only remove one element at a time with the remove method, so you will need multiple lines. Note however that ['red', 'green', 'blue'] is itself a single element (a list within a list), so two lines should be sufficient - one to remove '5' and one to remove the inner list.