So in summary, we reviewed how and when to use an if and an else statement.
We also then looked at the different types of loops,
starting with do/while and do/until and talked about when they would execute.
We then explained and demonstrated when to use a switch statement and
what that looks like with single and multiple values.
And then, lastly,
we looked at how we implement foreach enumerators so that we can go
through items of numbers or text values and kind of talked about
how all of these should go together. Up next, we'll talk about manipulating data within PowerShell functions.