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:
['H', 'X', '8951', 'Z', '3561', 'V']

Ex Output:
2


Ex Input:
['W', 'h', '5419', 'r', 'D', 'k', '1563', 'Z', 'j', '8177', '2751', 'e', '4547']

Ex Output:

5