python except print error type
>>> try: ... raise Exception('spam', 'eggs') ... except Exception as inst: ... print(type(inst)) # the exception instance ... print(inst.args) # arguments stored in .args ... print(inst) # __str__ allows args to be printed directly, ... # but may be overridden in exception subclasses ... x, y = inst.args # unpack args ... print('x =', x) ... print('y =', y) ... <class 'Exception'> ('spam', 'eggs') ('spam', 'eggs') x = spam y = eggs
