Most languages do not have the flexible built-in list (array) operations that Python has. Write an algorithm for each of the following Python operations and test your algorithm by writing it up in a suitable function. For example, as a function, reverse (myList ) should do the same as my List . reverse ( ) . Obviously, you are not allowed to use the corresponding Python method to implement your function. a) count (my List , x) (like my List . count (x) ) b) isin (myLi st , x) (like x in myList)) c) index (my List , x) (like my List . index (x) ) d) reverse (myList) (like myList . reverse ( ) ) e) sort (myList ) (like my List . sort ( ) )