@echo off
setlocal enabledelayedexpansion
set argv=0
set "output="
for %%x in (%*) do (
  Set /A argv+=1
  if "!output!" == "" (
    Set "output=%%~x"
  ) else (
    Set "output=!output! %%~x"
  )
)
@echo Raw '%*'
@echo Arguments: '%output%'
@echo The total number of arguments are: %argv%