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Proprietary methods for Python classes

Dean Technology 2021-02-23 01:32:53
proprietary methods python classes 
__init__ : Constructors , Call... When the object is generated
__del__ : Destructor , Use... When releasing objects
__repr__ : Print , transformation
__setitem__ : Assign values according to the index
__getitem__: Get values by index
__len__: Get the length
__cmp__: Comparison operations
__call__: Function call
__add__: Add operation
__sub__: Subtraction operation
__mul__: Multiplication
__truediv__: In addition to the operation
__mod__: The remainder
__pow__: chengfang

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