Cheloveshka's questions

我刚开始学习一些 PowerShell 并迈出第一步。我正在训练创建目录。

我在下面编写了这段代码，但我想问一下如何进一步简化它并帮助我继续学习和扩展我的 PowerShell 技能？

$branch1 = (@('Fox','Wolf','Cat','Cow','Snake','Elephant') | ForEach-Object { New-Item (Join-Path 'C:\tree\Animals\' $_) -ItemType Directory -force })
$branch2 = (@('Chair','Cupboard','Sofa','Table','Bed','Dresser') | ForEach-Object { New-Item (Join-Path 'C:\tree\Furniture\' $_) -ItemType Directory -force })
$branch3 = (@('Mercury','Venus','Earth','Mars','Jupiter','Saturn') | ForEach-Object { New-Item (Join-Path 'C:\tree\Planets\' $_) -ItemType Directory -force })
$FolderTree = $branch1 + $branch2 + $branch3
if ($FolderTree) { Write-Host "All sorted out."}

$NetConf = Get-NetIPConfiguration
$Adapters = Get-NetAdapter -Physical
$NetAdapterStatus = $Adapters | ForEach-Object {
    $Adapter = $PSItem
    $AdapterProfiles = $NetConf | where {$Adapter.ifIndex -eq $_.InterfaceIndex}
    $AdapterProfiles | Select-Object 
        @{n='Name';e={$Adapter.Name}},
        @{n='Status';e={$Adapter.Status}},
        @{n='MAC';e={$Adapter.LinkLayerAddress}},
        @{n='IP';e={$Adapter.IPAddress}}
    }
Write-Host $NetAdapterStatus

我有结果：名称、状态、MAC 等 IPv4Address=Microsoft.Management.Infrastructure.CimInstance[] 为什么？