Files, Errors, and Automation

So far, your programs run while they are open.

But when the program closes, the data is lost.

Real programs need to save data, load data later, handle mistakes, and automate repeated work.

This module teaches those important skills.

What You Will Learn

You will build beginner-friendly programs such as:

Most real software saves information and handles problems safely.

Without files, data disappears.

Without error handling, programs can crash.

Without automation, people repeat slow manual tasks.

By the end of this module, you will be able to save data, load data, handle errors, and automate useful tasks with Python.