How to insert a value into a list of lists

Question

[[1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3], **2**, # <-- HERE [1, 2, 3], [1, 2, 3], [1, 2, 3]]

Here is my current output. If you look at the line above, there is a 2 by itself.
This is the code I used

                    someList.insert((index), 2)

Is there any way to have that 2 be inside the previous index for ex

[[1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3], [1, 2, 3, 2], # <-- HERE [1, 2, 3], [1, 2, 3], [1, 2, 3]]

possible duplicate of [Append item to a specified list in a list of lists (Python)](http://stackoverflow.com/questions/15511867/append-item-to-a-specified-list-in-a-list-of-lists-python) — anon582847382, Mar 21 '14 at 22:51

score 5 · Answer 1 · answered Mar 21 '14 at 22:33

5

Erm...

someList[index].append(2)

answered Mar 21 '14 at 22:33

1 Answers1