Learn to Program in PowerShell Part 2: Variables and Expressions

This is part 2 of a series of videos for non-programmers who want to learn how to code.
The videos in this series build on each other, so if you want to watch from the beginning, here's a link to the play list: • Learn to Program in Po...
This hands-on video uses PowerShell in a terminal window to do the following:
- Compute values using expressions
- Build complex expressions from simple expressions
- Assign values to variables, which can used in expressions
- Read user input using Get-Host
- Work with strings and integers
If you haven't already, you may want to install PowerShell so you can follow along. PowerShell is a command-line shell combined with a powerful scripting language, which is available for free on all the major platforms.
For information about PowerShell, see aka.ms/powershell.