terse

@echo off&setlocal enabledelayedexpansion
set m=10
for /L %%i in (1,1,%m%) do set $%%i=%%i
:start
for /L %%i in (%m%,-1,1) do (
    set /a n=!random!%%%%i+1
    for %%j in (!n!) do set /a $%%i=$%%j,$%%j=!$%%i!
    echo !$%%i!
)
pause
goto start
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