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  1. import builtins
  2.  
  3. class Object:
  4.     def __repr__(self):
  5.         cls = type(self)
  6.         return f'<{cls.__module__}.{cls.__qualname__} object>'
  7.  
  8. def build_class(func, name, *bases, metaclass=type, orig_build_class=__build_class__, **kwargs):
  9.     if bases and bases[-1] is object:
  10.         bases = bases[:-1]
  11.     bases += Object,
  12.     return orig_build_class(func, name, *bases, metaclass=metaclass, **kwargs)
  13.  
  14. builtins.__build_class__ = build_class
  15.  
  16.  
  17. import enum
Runtime error #stdin #stdout #stderr 0.12s 15740KB
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Standard input is empty
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Standard output is empty
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Traceback (most recent call last):
  File "./prog.py", line 17, in <module>
  File "/usr/lib/python3.12/enum.py", line 1082, in <module>
    class Enum(metaclass=EnumType):
  File "./prog.py", line 12, in build_class
  File "/usr/lib/python3.12/enum.py", line 521, in __prepare__
    member_type, first_enum = metacls._get_mixins_(cls, bases)
                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/enum.py", line 981, in _get_mixins_
    raise TypeError("new enumerations should be created as "
TypeError: new enumerations should be created as `EnumName([mixin_type, ...] [data_type,] enum_type)`
Error in sys.excepthook:
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 228, in partial_apport_excepthook
    return apport_excepthook(binary, exc_type, exc_obj, exc_tb)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 56, in apport_excepthook
    if not enabled():
           ^^^^^^^^^
  File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 24, in enabled
    import re
  File "/usr/lib/python3.12/re/__init__.py", line 124, in <module>
    import enum
  File "/usr/lib/python3.12/enum.py", line 1082, in <module>
    class Enum(metaclass=EnumType):
  File "./prog.py", line 12, in build_class
  File "/usr/lib/python3.12/enum.py", line 521, in __prepare__
    member_type, first_enum = metacls._get_mixins_(cls, bases)
                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/enum.py", line 981, in _get_mixins_
    raise TypeError("new enumerations should be created as "
TypeError: new enumerations should be created as `EnumName([mixin_type, ...] [data_type,] enum_type)`

Original exception was:
Traceback (most recent call last):
  File "./prog.py", line 17, in <module>
  File "/usr/lib/python3.12/enum.py", line 1082, in <module>
    class Enum(metaclass=EnumType):
  File "./prog.py", line 12, in build_class
  File "/usr/lib/python3.12/enum.py", line 521, in __prepare__
    member_type, first_enum = metacls._get_mixins_(cls, bases)
                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/enum.py", line 981, in _get_mixins_
    raise TypeError("new enumerations should be created as "
TypeError: new enumerations should be created as `EnumName([mixin_type, ...] [data_type,] enum_type)`
https://ideone.com/iIlOpv
language:
Python 3 (python  3.12)
created:
195 days ago
visibility:
secret

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