Python insert list

Python add to list with index

list.insert(index, element)

Python push to list

append(): append the object to the end of the list.
insert(): inserts the object before the given index.
extend(): extends the list by appending elements from the iterable.

Python insert list

# list.insert(before, value)
list = ["a", "b"]
list.insert(1, "c")
print(list)     # ['a', 'c', 'b']

Insert function in list

FOMAT: list.insert(index,element)

hey you, I want you to remember that insert function
takes the index as the parameter okay?
Just remember it as "insert" starts with "i" so the first parameter of insert
also starts with i
Sounds crazy but works...have a good day. Dont forget this concept.

List insert method in python

l1 = [1, 8, 7, 2, 21, 15]
 l1.insert(2, 544) # inserts 544 at index 2
  print(l1)

Insert an element in list python

>>> a = [1, 2, 4]
>>> print a
[1, 2, 4]

>>> print a.insert(2, 3)
None

>>> print a
[1, 2, 3, 4]

>>> b = a.insert(3, 6)
>>> print b
None

>>> print a
[1, 2, 3, 6, 4]

Source: stackoverflow.com

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