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:
['2753', '4097', '9441', 'P', '3911', '9997', '575', 'D']

Ex Output:
6


Ex Input:
['Y', 'e', 'R', '6233', 'I', '9451', 'G', '6441', 'k', '101', 'Y', '4653', 'K', 'X', '7241', 'x', 'U', '1763', 'e', '9773', 'b', '243', '5673', '8613', 'm', 'B', '7131']

Ex Output:
12


Ex Input:
['E', '1699', 'h', '8383', 'h', '8507', 's', '6981', '4655', 'k', 'P', '5237', '8717', '3603', 'S', 'L', '9933', 'q', 'i', 's', 'm', 'M', '8797', 'H']

Ex Output:

10