Powershell 2 of 3

Sure! Here's another example of a simple PowerShell function that takes two inputs and returns one output:

```PowerShell
function Get-FullName ($firstName, $lastName) {
    $fullName = "$firstName $lastName"
    return $fullName
}
```

This function takes two input parameters `$firstName` and `$lastName`, concatenates them with a space in between and assigns the result to the variable `$fullName`. The `return` statement then outputs the value of `$fullName`.

You can call this function like this: `Get-FullName "John" "Doe"` and it will return `"John Doe"`.