-[laptop1]- -[~]-
-[10:27 AM]-python3
Python 3.5.2 (default, Jul  5 2016, 12:43:10) 
[GCC 5.4.0 20160609] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> err = IOError()
>>> err
OSError()
>>>