python - PLY installation is not properly -

python - PLY installation is not properly -

i trying install ply python setup.py install in tutorial using git bash, result not same.

python setup.py install output:

running install running build running build_py running install_lib creating c:\python27\lib\site-packages\ply copying build\lib\ply\cpp.py -> c:\python27\lib\site-packages\ply copying build\lib\ply\ctokens.py -> c:\python27\lib\site-packages\ply copying build\lib\ply\lex.py -> c:\python27\lib\site-packages\ply copying build\lib\ply\yacc.py -> c:\python27\lib\site-packages\ply copying build\lib\ply\__init__.py -> c:\python27\lib\site-packages\ply byte-compiling c:\python27\lib\site-packages\ply\cpp.py cpp.pyc byte-compiling c:\python27\lib\site-packages\ply\ctokens.py ctokens.pyc byte-compiling c:\python27\lib\site-packages\ply\lex.py lex.pyc byte-compiling c:\python27\lib\site-packages\ply\yacc.py yacc.pyc byte-compiling c:\python27\lib\site-packages\ply\__init__.py __init__.pyc running install_egg_info writing c:\python27\lib\site-packages\ply-3.4-py2.7.egg-info

i can't utilize ply shown @ https://github.com/dabeaz/ply

import ply.lex lex

i error command not found.

if cares, solved that, installed setuptools

python ply