What is exact definition of METHOD ?

Question

In tutorials they said that "method is function which is defined in a class".
Then what about the " reverse() , count(), index() " were these defined in a class?

Answer 1

Must read it :)

https://stackoverflow.com/questions/3786881/what-is-a-method-in-JUMP_LINK__&&__python__&&__JUMP_LINK

Answer 2

a method is a function thats in a class