insert¶
Description¶
Inserts an item at a given position.
Syntax¶
list. insert(index, object)
- index
- Required. The index of the element before which to insert.
- object
- Required. The item to insert.
Return Value¶
None
Time Complexity¶
O(n)
Example¶
>>> l = [1, 2]
>>> l.insert(0, 0)
>>> l
[0, 1, 2]
>>> l.insert(2, 1.5)
>>> l
[0, 1, 1.5, 2]