Since the array object behaves very much like a sequence, you can perform indexing and slicing operation with it.
Example
import array as arr a = arr.array('i', [1, 2, 3]) #indexing print (a[1]) #slicing print (a[1:])
Changing Array Items
You can assign value to an item in the array just as you assign a value to item in a list.
Example
import array as arr a = arr.array('i', [1, 2, 3]) a[1] = 20 print (a[1])
Here, you will get "20" as the output. However, Python doesn't allow assigning value of any other type than the typecode used at the time of creating an array. The following assignment raises TypeError.
import array as arr a = arr.array('i', [1, 2, 3]) # assignment a[1] = 'A'
It will produce the following output −
TypeError: 'str' object cannot be interpreted as an integer
The End! should you have any inquiries, we encourage you to reach out to the Vercaa Support Center without hesitation.
