🔁 PowerShell Loops Cheat Sheet

PowerShell supports several types of loops: for, foreach, while, and do-while. Let’s break 'em down:

📚 Common Loop Examples

# For Loop Example
for ($i = 1; $i -le 5; $i++) {
  Write-Output "Count: $i"
}

# Foreach Loop Example
$colors = @("Red", "Blue", "Green")
foreach ($color in $colors) {
  Write-Output "Color: $color"
}

# While Loop Example
$counter = 0
while ($counter -lt 3) {
  Write-Output "Number: $counter"
  $counter++
}

📝 Test a Loop Script

Loop output will appear here...

💡 Pro Tip: Prefer foreach for iterating arrays, for for numeric counters, and while/do-while for unknown iteration counts.