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Python Python Collections (Retired) Lists Redux Manipulating Lists

need help on how to delete every member of a list at once

need help on how to delete every member of a list at once

lists.py
the_list = ["a", 2, 3, 1, False, [1, 2, 3]]

# Your code goes below here
the_list.pop(3);
the_list.insert(0,1);

the_list.remove(0:1:2:3:4:5:6:7);

3 Answers

Are you looking to delete the list from existence or delete each item from the list so you are left with an empty list?

To expand on John's response.

To delete all the items in a list the easiest method is just assign the variable to an empty list.

>>> g = [1, 2, 3]
>>> g
[1, 2, 3]
>>> g = []
>>> g
[]

To delete the list entirely you can use

>>> g = [1, 2, 3]
>>> del(g)
>>> g
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
NameError: name 'g' is not defined

For the challenge linked in this question, you may need to know that you can use del() to delete an item in a list. You do this by giving del() the list and index number. For instance, to delete the 2nd item of a list named 'some_list' you would use, del(some_list[1]).

i tried this method but it does not work, thanks anyways guys.