Operator Overloading in Python

You can override the methods and functions of some operators in the python class. For example, the _ add _ hook function is provided in the + actual class. When the + addition operation is called, actually, the _ add _ Hook method function is called. We can rewrite these hook functions in the class.

In python, the method function with the prefix suffix and Double underline is called a hook function.

1. Most hook functions can be overwritten in the class!

2. The hook function has no preset values.

3. These hook functions are automatically called by ing corresponding operators.