What is the difference between Python Arrays and lists?

 Python arrays and lists are both used to store collections of items, but there are some key differences between the two.

An array is a more efficient data structure compared to a list because arrays are fixed-size and all elements are of the same type, while lists are dynamic and can contain elements of different types. This means that arrays use less memory and are faster when it comes to accessing elements, making them ideal for numerical computations.

Here is an example in Python to demonstrate the difference between arrays and lists:

In the example above, we import the array module and create an array of integers. We also create a list of integers. When we print both the array and the list, we can see that they both store the same values, but the array is declared with a specific data type (integer) while the list can contain elements of different types.