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:
['7401', 'a', 'O', 'A', '4253', 'G', 'h', 'U', 'Y', 'f', 'n', '2495', '2157', 'L', '6613', 'f', 'n', 'e', '3397', '5375', '5499', '7125', '2329', 'Y', '1241', '9071', 'w']

Ex Output:
12


Ex Input:
['3799', 'Y', 't', '3115', 'h', '2647']

Ex Output:
3


Ex Input:
['M', 'M', '1011', '6341', '5151', 'b', '9165', 'M', 'c', 'o', '5507', '2385', '9615', 'I', 'y', 'E', '2217', 'Q', '6315', 'd', 'a', 'h', '2427', 'e', '9727', '6247', '959', 't', '8177']

Ex Output:

14