AON LAZIO wrote:
Hi, Pythoners.
I would like to know that in some class, it uses __XX__ but in some it
uses only XX
for example,
class Test:
def __som__(self):
...
def som(self):
...
What does "__XX__" make the method different from XX?
Thanks in advance
The form __method__ is reserved for internal methods also known as magic
methods. In general you must not name your own methods or attributes
__XX__ because the core of Python reserves all rights on the __*__
naming schema.
Some well know magic methods are __init__, __getattr__, __add__ etc. You
can find a complete lists in the Python language reference.
Christian
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