[python] 파이썬 버전 확인 오류 python -v

문제상황

• 파이썬 버전 확인을 위해 cmd 창에 python -v 를 입력했는데 아래와 같은 어마무시한 코드가 나왔다

import _frozen_importlib # frozen
import _imp # builtin
import sys # builtin
import '_warnings' # <class '_frozen_importlib.BuiltinImporter'>
import '_thread' # <class '_frozen_importlib.BuiltinImporter'>
import '_weakref' # <class '_frozen_importlib.BuiltinImporter'>
import '_frozen_importlib_external' # <class '_frozen_importlib.FrozenImporter'>
import '_io' # <class '_frozen_importlib.BuiltinImporter'>
import 'marshal' # <class '_frozen_importlib.BuiltinImporter'>
import 'nt' # <class '_frozen_importlib.BuiltinImporter'>
import _thread # previously loaded ('_thread')
import '_thread' # <class '_frozen_importlib.BuiltinImporter'>
import _weakref # previously loaded ('_weakref')
import '_weakref' # <class '_frozen_importlib.BuiltinImporter'>
import 'winreg' # <class '_frozen_importlib.BuiltinImporter'>
# installing zipimport hook
import 'zipimport' # <class '_frozen_importlib.BuiltinImporter'>
# installed zipimport hook
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\__pycache__\__init__.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\__init__.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\encodings\\__pycache__\\__init__.cpython-35.pyc'
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\codecs.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\codecs.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\codecs.cpython-35.pyc'
import '_codecs' # <class '_frozen_importlib.BuiltinImporter'>
import 'codecs' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39A9C5F60>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\__pycache__\aliases.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\aliases.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\encodings\\__pycache__\\aliases.cpython-35.pyc'
import 'encodings.aliases' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE38D30>
import 'encodings' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39A9C5668>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\__pycache__\mbcs.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\mbcs.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\encodings\\__pycache__\\mbcs.cpython-35.pyc'
import 'encodings.mbcs' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE46C88>
import '_signal' # <class '_frozen_importlib.BuiltinImporter'>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\__pycache__\utf_8.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\utf_8.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\encodings\\__pycache__\\utf_8.cpython-35.pyc'
import 'encodings.utf_8' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE39128>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\__pycache__\latin_1.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\latin_1.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\encodings\\__pycache__\\latin_1.cpython-35.pyc'
import 'encodings.latin_1' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE393C8>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\io.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\io.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\io.cpython-35.pyc'
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\abc.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\abc.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\abc.cpython-35.pyc'
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\_weakrefset.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\_weakrefset.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\_weakrefset.cpython-35.pyc'
import '_weakrefset' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE510B8>
import 'abc' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE39898>
import 'io' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE39630>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\__pycache__\cp949.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\encodings\cp949.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\encodings\\__pycache__\\cp949.cpython-35.pyc'
import '_codecs_kr' # <class '_frozen_importlib.BuiltinImporter'>
import '_multibytecodec' # <class '_frozen_importlib.BuiltinImporter'>
import 'encodings.cp949' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE577B8>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\site.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\site.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\site.cpython-35.pyc'
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\os.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\os.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\os.cpython-35.pyc'
import 'errno' # <class '_frozen_importlib.BuiltinImporter'>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\stat.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\stat.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\stat.cpython-35.pyc'
import '_stat' # <class '_frozen_importlib.BuiltinImporter'>
import 'stat' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE732B0>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\ntpath.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\ntpath.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\ntpath.cpython-35.pyc'
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\genericpath.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\genericpath.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\genericpath.cpython-35.pyc'
import 'genericpath' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE81080>
import 'ntpath' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE735F8>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\_collections_abc.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\_collections_abc.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\_collections_abc.cpython-35.pyc'
import '_collections_abc' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE816A0>
import 'os' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE680F0>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\_sitebuiltins.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\_sitebuiltins.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\_sitebuiltins.cpython-35.pyc'
import '_sitebuiltins' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE684A8>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\sysconfig.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\sysconfig.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\sysconfig.cpython-35.pyc'
import 'sysconfig' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE68A90>
# C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\__pycache__\_bootlocale.cpython-35.pyc matches C:\Users\multicampus\AppData\Local\Programs\Python\Python35\lib\_bootlocale.py
# code object from 'C:\\Users\\multicampus\\AppData\\Local\\Programs\\Python\\Python35\\lib\\__pycache__\\_bootlocale.cpython-35.pyc'
import '_locale' # <class '_frozen_importlib.BuiltinImporter'>
import '_bootlocale' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AF4F3C8>
import 'site' # <_frozen_importlib_external.SourceFileLoader object at 0x000001D39AE57BA8>
Python 3.5.3 (v3.5.3:1880cb95a742, Jan 16 2017, 16:02:32) [MSC v.1900 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
import 'atexit' # <class '_frozen_importlib.BuiltinImporter'>

해결 과정

• 경로 설정을 잘 못 해준 걸까..해서 내pc> 속성> 고급시스템설정 >환경변수 <시스템변수에서 python 경로를 수정해보았다
• 설치 시 add to path를 클릭했기 때문에 경로는 자동으로 잡았을 텐데...이상했다
• 파이썬을 지우고 다시 깔아보기도 하고, 컴퓨터를 다시 껐다 켜기도 했다
• 이상한 점은 파이썬이 잘 된다는 점....?ㅎㅎㅎ
• 알고보니 파이썬 버전 확인 코드를 잘못 입력한 것이었다

해결

• 파이썬 버전 확인은 아래와 같다

python --version

• 하.. 삽질 너무 오래 했다..
• 잘 뜬다..