Array conversion is a fundamental concept in programming, allowing developers to transform data structures into different formats. In the Windows environment, array conversion plays a crucial role in various scenarios, such as data processing, automation, and system management. This article will explore the importance of array conversion in the Windows ecosystem and provide practical examples to demonstrate its usage.

Array conversion in Windows allows for seamless manipulation of data in different formats, enabling efficient data processing and analysis. Whether you are working with arrays in CMD (Command Prompt) or PowerShell, understanding how to convert arrays is essential for maximizing productivity and achieving desired outcomes.

Examples:

1. Converting a CSV file to an array in CMD:

   @echo off

   setlocal enabledelayedexpansion



   for /f "usebackq tokens=*" %%a in ("data.csv") do (

     set "line=%%a"

     set "line=!line:,= !"

     for %%b in (!line!) do (

       set "array[!index!]=%%b"

       set /a index+=1

     )

   )



   echo %array%

2. Converting an array to JSON in PowerShell:

   $array = "item1", "item2", "item3"

   $json = $array | ConvertTo-Json



   Write-Host $json