@echo off

REM This is how you run it from the command line.
REM You don't actually need this script!
SET RUN_KOANS=python.exe -B contemplate_koans.py

REM Set this to your python folder:
SET PYTHON_PATH=C:\Python27

set SCRIPT=

:loop

REM Hunt around for python
IF EXIST "python.exe" (
  SET SCRIPT=%RUN_KOANS%
) ELSE (
  IF EXIST "%PYTHON_PATH%" (
    SET SCRIPT=%PYTHON_PATH%\%RUN_KOANS%
  ) ELSE (
    IF EXIST %PYTHON% SET SCRIPT=%