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:
['r', '9699', '9949', '2439', '8173', 'S', 'e', '7631', '4005', 'P', 'I', 'N', '8373', 'd', 'S', '8599', 'X', 'X', '4437', '2219', '6265', 'a', '5677', '877', '5321', '1831', 'M', 'x', 'H', '1853']

Ex Output:
16


Ex Input:
['9603', '8065', 'S', '6563', 'O', '4863', 'g', '1849', 'K', '6979', 'O', '4207', 'w', 'o']

Ex Output:
7


Ex Input:
['7479', 'n', '911', '9721', '7981', '7645', '3315', 'J', '3625', 'f', 'e', '1993', '5039', 'n', '6975', 't', 'e', '4129', '1745', '9173']

Ex Output:

13