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:
['8397', 'z', '3677', 'H', '5911', '4619', 'O', '459', 'N', 'Q', 'e', 'h', '8145', '7211', 'u', '8181', 'g', 'o', '8525', '5299', '6597', '2415', 'c', 'y', '1207', '8323', 'T', 'D', 'h']

Ex Output:
14


Ex Input:
['b', '6133', 'w', '3159', 'g', 'G', 'I', 't', 'L', 'p', '8991', '997', 'N', 'j', '8385', 'x', 'M', 'f', '7849', '329', 'b', '657', 'r', '5935', '5405', 'k', '7303', 'C', 'y']

Ex Output:
11


Ex Input:
['5409', '2631', 'P', 'f', '6257', 'C', 'F', 'd', '6833', 'X', 'S', '7921', '8347', '97', '639', 'g', '2511', 'l', 'E', '5393', '5421', 'J', '8327', '7305', '6337', '649', 'B', '8587', 'P', 'z', 'o']

Ex Output:

16