list functions

Question

Drag and drop from the options below to add 'z' to the end of the list and print the list's length.
list._____________ ('z')
print(______ ______ )
len (list) insert append index

Answer 1

list append ('z')
print (len (list) )

Answer 2

Seems like this is quiz question from the Python course.
If you can't figure out the answer, you can use hints or check the comments below the quiz.

Answer 3

by a hint but the last answer is (list)

Answer 4

list.append('z')
print( len(list) )