operator overloading in python docs - PrivacyWall

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https://docs.python.org/3/library/operator.html

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operator — Standard operators as functions — Python 3.13.3 documentation

In-place Operators¶. Many operations have an “in-place” version. Listed below are functions providing a more primitive access to in-place operators than the usual syntax does; for example, the statement x += y is equivalent to x = operator.iadd(x, y).Another way to put it is to say that z = operator.iadd(x, y) is equivalent to the compound statement z = x; z += y.

https://www.geeksforgeeks.org/operator-overloading-in-python/

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Operator Overloading in Python - GeeksforGeeks

To perform operator overloading, Python provides some special function or magic function that is automatically invoked when it is associated with that particular operator. For example, when we use + operator, the magic method __add__ is automatically invoked in which the operation for + operator is defined. Overloading binary + operator in Python:

https://www.programiz.com/python-programming/operator-overloading

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Python Operator Overloading (With Examples) - Programiz

As we know, the + operator can perform addition on two numbers, merge two lists, or concatenate two strings.. With some tweaks, we can use the + operator to work with user-defined objects as well. This feature in Python, which allows the same operator to have different meanings depending on the context is called operator overloading.

https://stackoverflow.com/questions/1936135/operator-overloading-...

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operator overloading in python - Stack Overflow

Vice versa, in Python = (plain assignment) is not an operator, so you cannot overload that, while in C++ it is an operator and you can overload it. << is an operator, and can be overloaded, in both languages -- that's how << and >>, while not losing their initial connotation of left and right shifts, also became I/O formatting operators in C++ ...

https://realpython.com/operator-function-overloading/

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Operator and Function Overloading in Custom Python Classes

For more information on the Data Model, and function and operator overloading, take a look at these resources: Section 3.3, Special Method Names of the Data Model section in the Python documentation; Fluent Python by Luciano Ramalho; Python Tricks: The Book

https://monadical.com/posts/operator-overloading-in-python.html

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Operator Overloading in Python - Monadical Consulting

What is operator overloading and how does it work in Python?

https://pythonwife.com/operator-overloading-in-python/

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Operator Overloading in Python

The main usage of Operator Overloading in Python is we can also make the operator perform a particular task irrespective of the arguments that we pass to it. * is overloaded 3 * 2 = 6 "h" * 3 = "hhh" For this, we need to define the magic method of the operator. Basically when we use the “+” operator then based on the arguments we pass, the ...

https://pythongeeks.org/python-operator-overloading/

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Python Operator Overloading

Let us first discuss operators, operands, and their behavior before diving into the operator overloading. Operators and Operands in Python. Special symbols in Python that we use to perform various operations on objects are called Operators. The objects on which operations are performed are called Operands. We say objects because everything is ...

https://stackoverflow.com/questions/728361/is-there-a-way-to-over...

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Is there a way to overload += in python? - Stack Overflow

I know about the __add__ method to override plus, but when I use that to override +=, I end up with one of two problems:. if __add__ mutates self, then. z = x + y will mutate x when I don't really want x to be mutated there. if __add__ returns a new object, then. tmp = z z += x z += y tmp += w return z will return something without w since z and tmp point to different objects after z += x is ...

https://stackoverflow.com/questions/1552260/rules-of-thumb-for-wh...

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Rules of thumb for when to use operator overloading in python

In some ways, though, overloading in Python is still as "broken" as in C++. Programmers should restrain the desire to "re-use" an operator for unrelated purposes, such as C++ re-using the bitshifts to perform string formatting and parsing. Don't overload an operator with different semantics from your implementation just to get prettier syntax.

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