Practical Python: Learn Python Basics Step by Step- Python 3 - Python Level 4: Exercises - Solution

The video tutorial demonstrates how to create Python files for computing averages and sorting lists. It begins with reading numbers from a file to compute their average, using a function imported from a module. The tutorial then shifts to sorting a list of cities alphabetically, writing the sorted list to a new file. Key programming concepts such as file handling, list manipulation, and function importation are covered.

What steps are involved in sorting a list of cities in Python?

Describe how to write a sorted list of cities to a new file in Python.

What is the output of the program after sorting the cities?