In the Array introduction section we have the following piece of code, saying that staticArray has fixed size:

from array import array

# Static Array (Using the array module for strictly typed arrays; 
# however, lists are more commonly used and can be considered dynamic.)

staticArray = array('i', [0]*5) # Array of integers with a fixed size of 5
staticArray[0] = 1

That's actually not true. Because it's still possible to append an item there:

staticArray.append(10)
print(staticArray)  # output: array('i', [1, 0, 0, 0, 0, 10])