Lib/test/exception_hierarchy.txt

   1 BaseException
   2  +-- SystemExit
   3  +-- KeyboardInterrupt
   4  +-- GeneratorExit
   5  +-- Exception
   6       +-- StopIteration
   7       +-- StandardError
   8       |    +-- ArithmeticError
   9       |    |    +-- FloatingPointError
  10       |    |    +-- OverflowError
  11       |    |    +-- ZeroDivisionError
  12       |    +-- AssertionError
  13       |    +-- AttributeError
  14       |    +-- EnvironmentError
  15       |    |    +-- IOError
  16       |    |    +-- OSError
  17       |    |         +-- WindowsError (Windows)
  18       |    |         +-- VMSError (VMS)
  19       |    +-- EOFError
  20       |    +-- ImportError
  21       |    +-- LookupError
  22       |    |    +-- IndexError
  23       |    |    +-- KeyError
  24       |    +-- MemoryError
  25       |    +-- NameError
  26       |    |    +-- UnboundLocalError
  27       |    +-- ReferenceError
  28       |    +-- RuntimeError
  29       |    |    +-- NotImplementedError
  30       |    +-- SyntaxError
  31       |    |    +-- IndentationError
  32       |    |         +-- TabError
  33       |    +-- SystemError
  34       |    +-- TypeError
  35       |    +-- ValueError
  36       |         +-- UnicodeError
  37       |              +-- UnicodeDecodeError
  38       |              +-- UnicodeEncodeError
  39       |              +-- UnicodeTranslateError
  40       +-- Warning
  41            +-- DeprecationWarning
  42            +-- PendingDeprecationWarning
  43            +-- RuntimeWarning
  44            +-- SyntaxWarning
  45            +-- UserWarning
  46            +-- FutureWarning
  47            +-- ImportWarning
  48            +-- UnicodeWarning
  49            +-- BytesWarning