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:
['391', '1961', 'f', '2213', '2859', '9211', '7337', '8471', 'G', '5287', 'Z']

Ex Output:
8


Ex Input:
['h', '4599', '3073', 'e', 'M', '957', '3713', '5129', '8175', 'n', '8699', 't', 'u', '5511', 'r', '3241', 'J', 'g', '2179', '545', '4531', 'J', 'U', 'y', '6759', 's', 'W', 'y', 'U', 'W', '4345']

Ex Output:
14


Ex Input:
['Q', 'V', '5739', '8621', '5741', 'r', '3381', 'w', '3353', '7485', '3141', 'N', '3977', '153', 'R', '8895']

Ex Output:

10