In this task, you are given an input list. A list contains several comma-separated items written within brackets. You need to return the count of all the numerical elements in the given list. Return 0 if no numerical element in the list.

Ex Input:
['G', 'E', '8913', '9573', 'E', 'E', '1571', 'i', '2969', 'U', '6843', 'p', 'm', 'L', 'B', 'P', 'R', '7983', '9837', '2421']

Ex Output:
8


Ex Input:
['5533', '8109', '5193', 'Z', 'F', 'T', 'p', '527', 'f', '5167', 'v', 's', '2855', 'm', '5905']

Ex Output:
7


Ex Input:
['u', 'W', '1005', 'D', 'l', '3357', '5581', 'J', 'j', '4767', '9495', '5195', '1427', '2747', 'k', 'j', '1957', 'I', '5367', 'L', '9241', '9479', 'r', 'k', 'v', 'J', 'f', 'e', '155', 'H', 'c', 'A', 'e', '2381']

Ex Output:

14