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:
['5373', '4147', 'c', '5645', 'U', 'l', 'U', '1317', '7091', 'X', 'V', '7013', 'H', '7517', '5325', '5131', 'i', 'o', 'u', '9647', '6143', '2727', 'Q', '129', '4075', '3055', '3191', '8681', '8247', '6255']

Ex Output:
19


Ex Input:
['n', '2603', 'y', '7947', '1505', '2043', '3015', 'q', 'b', '5535', '6505', 'q', 't', '1927', '8823', '3749', '1067', 'b', 'Y']

Ex Output:
11


Ex Input:
['u', '6621', 'b', '5989', '4123', '6967', 'J', '2043', '8007', '1435', 'E', 'c', 'q', 'D', '3483', 'a', '5791', '6959', 'L', '9463', 'k', 'H', '6389']

Ex Output:

12