The next step after using procedural code is to write modular software by using functions. Functions, from simple ones to multiple-argument ones, are useful in making code reusable.

Learn how to add branching logic that matches one variable or expression against many possible values.

Use Azure AI Search to make your data searchable.

Learn how to write a few lines of Python code, declare variables, and work with console input and output

Almost every application a developer creates involves some level of math. This module explores the core functionality in Python and arithmetic operators. You'll also explore how to perform more manipulations of data and numbers. You'll put this knowledge to use to create a project to determine the distance between planets.

Use functionality in the .NET Class Library by calling methods that return values, accept input parameters, and more.