how to insert an element in a list in python code example

Example 1: how to add an item to a list in python

myList = [1, 2, 3]

myList.append(4)

Example 2: add element to list python at index

thislist = ["apple", "banana", "cherry"]
thislist.insert(1, "orange")

Example 3: how to add element in list

list = []
list.append(var)

Example 4: add an element to list python

a=[8,5,6,1,7]
a.append(9)

Example 5: append to lists python

list = [1, 2, 3]
  print list.append(4)   ## NO, does not work, append() returns None
  ## Correct pattern:
  list.append(4)
  print list  ## [1, 2, 3, 4]