Powershell 3 Cmdlets Hackerrank Solution -

# Get a specific service Execute-Cmdlet -cmdlet "Get-Service" -argument "WindowsUpdate" The provided PowerShell function is well-structured and readable. It uses a switch statement to handle different cmdlets, which makes the code concise and easy to maintain.

# Get all processes Execute-Cmdlet -cmdlet "Get-Process" powershell 3 cmdlets hackerrank solution

The function also includes input validation and provides meaningful error messages. # .SYNOPSIS Executes a PowerShell cmdlet.

# Get all child items in the specified directory Execute-Cmdlet -cmdlet "Get-ChildItem" -argument "C:\Windows" powershell 3 cmdlets hackerrank solution

<# .SYNOPSIS Executes a PowerShell cmdlet.