Iterable object를 간단히 인덱싱 해주는 함수
enumerate(iterable, start=0) Parameters: Iterable: any object that supports iteration Start: the index value from which the counter is to be started, by default it is 0
enumerate(iterable, start=0)
Parameters: Iterable: any object that supports iteration Start: the index value from which the counter is to be started, by default it is 0