python中的perror等价函数

Question

我在python中使用try除了块，当try块失败时，如何打印有意义的错误消息。我在C中寻找类似perror()的东西

Answer 1

>>> try:
...     0/0
... except Exception,e:
...     print e.message
...
integer division or modulo by zero

或者在Python2.6和更高版本中，由于BaseException.message has been deprecated，e.args

>>> try:
...     0/0
... except Exception,e:
...     print e.args
...
('integer division or modulo by zero',)

Answer 2

try:
   pass
except Exception, err:
   print err