chapter-19.md

Input and output

1. Use Write-Output to display the result of 100 multiplied by 10.

Write-Output (100 * 10)

---

2. Use Write-Host to display the result of 100 multiplied by 10.

Write-Host (100 * 10)

---

3. Prompt the user to enter a name, and then display that name in yellow text.

Read-Host "Enter Name" | Write-Host -ForegroundColor Yellow

---

4. Prompt the user to enter a name, and then display that name only if it’s longer than five characters. Do this all with a single PowerShell expression—don’t use a variable.

Read-Host "Enter Name" | Where-Object {$_.Length -gt 5}