Append a new item

A.append(N)

Append a new item to the end of the array.

from array import *

AI = array('i', [1, 3, 5, 7, 9])
print("Original array: " + str(AI))
# Original array: array('i', [1, 3, 5, 7, 9])

print("Append 11 at the end of the array:")
# Append 11 at the end of the array:

AI.append(11)

print("New array: " + str(AI))
# New array: array('i', [1, 3, 5, 7, 9, 11])

See also: https://www.w3resource.com/python-exercises/array/python-array-exercise-2.php