[Solved] Which of the following is the correct syntax to use ForEach-Object to print each item in a list? — Ans: 1..3 | ForEach-Object { Write-Output $_ } | PowerShell

PowerShell - Cmdlets and Pipeline

Which of the following is the correct syntax to use ForEach-Object to print each item in a list?

A1..3 | ForEach-Object { Write-Output $_ }

BForEach-Object 1..3 { Write-Output $_ }

CWrite-Output 1..3 | ForEach-Object $_

D1..3 ForEach-Object { $_ }

Step-by-Step Solution

Solution:

Step 1: Identify correct pipeline usage
In PowerShell, ForEach-Object is used after a pipeline to process each item, so the syntax is: collection | ForEach-Object { script }
Step 2: Check the script block and variable usage
The script block uses $_ to refer to the current item. 1..3 | ForEach-Object { Write-Output $_ } correctly uses this syntax.
Final Answer:
1..3 | ForEach-Object { Write-Output $_ } -> Option A
Quick Check:
Pipeline + ForEach-Object + { $_ } = correct syntax [OK]

Quick Trick: Use pipeline before ForEach-Object and $_ inside braces [OK]

Common Mistakes:

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Which of the following is the correct syntax to use ForEach-Object to print each item in a list?