What is the way to start with __ in php

What are the methods starting with __ in php

__construct(), __destruct(), __call(), __callStatic(), __get (), __set(), __isset(), __unset(), __sleep(), __wakeup(), __toString(), __invoke(), __set_state(), __clone() and __debugInfo() are called in PHP For Magic methods. You cannot use these method names when naming your own class methods unless you want to use their magic functionality.

Tip: PHP reserves all class methods starting with __ (two underscores) as magic methods. Therefore, when defining class methods, except for the above magic methods, it is recommended not to prefix them with __.

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