Batch Assign Array Values in For Loop

@ECHO OFF

::: Delayed Expansion required to access variables during operation of For Loop
::: Random only used for demonstration purpose. Normal use would be to define array values in a text file to be
::: "Loaded into" the Arrays.

::: For /L defines the number of arrays to be set.
::: For /F is where you would adjust the input for the arrays.

SETLOCAL ENABLEDELAYEDEXPANSION
FOR /L %%i IN (1,1,5) DO FOR /F %%j IN ('SET /A "RND=!RANDOM!*15/32768+1"') DO ECHO ARRAY[%%i] %%j && Set "aVal=%%i" && Set "Array[!aVal!]=%%j"


ECHO %Array[1]% %Array[2]% %Array[3]% %Array[4]% %Array[5]%

pause