在 Windows 和 python.org 2.6.4 下尝试使用 pydoc 时,出现以下错误:
C:\>pydoc sys
'import site' failed; use -v for traceback
Traceback (most recent call last):
File "C:\programs\Python26\Lib\pydoc.py", line 55, in ?
import sys, imp, os, re, types, inspect, __builtin__, pkgutil
File "C:\programs\Python26\Lib\os.py", line 758
bs = b""
^
SyntaxError: invalid syntax
这里有什么问题?