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:
['S', 'U', '7181', 'E', 'B', '525', '1615', '2463', '8583', 'Y', 'N', '3597', '9479', 'G', '387', '357', 'H', 'E', '1889', 'r', 'z', 't', 'F', '6011', '5733', 'j', '1811']

Ex Output:
13


Ex Input:
['K', 'L', '889', 'u', 't', '8805', 'h', 'G', '5337', '6179', '3699', '8081', '6869', 'm', 'x', '7851', 'i', 'b', 'n', '6979']

Ex Output:
9


Ex Input:
['v', '9671', '129', '9261', '8133', '5917', 'L', 'R']

Ex Output:

5