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:
['3969', 'E', '5571', 'u', '8901', 'B', 'X', '5703', 'F', '6249', 'w', 'c', '3253', '9305', 'N', '1989', 'd', 'V', 'e', 'P']

Ex Output:
8


Ex Input:
['h', '4599', '3073', 'e', 'M', '957', '3713', '5129', '8175', 'n', '8699', 't', 'u', '5511', 'r', '3241', 'J', 'g', '2179', '545', '4531', 'J', 'U', 'y', '6759', 's', 'W', 'y', 'U', 'W', '4345']

Ex Output:
14


Ex Input:
['k', 'p', '9753', '391', 'Y', '8833', '2875', 'W', 'r', '1747', '1027', '7071', 'K', '4077', '2285', '3019', 's', '9121', '1573', '9177', 's', 'F', '8257', 'Z', 'l', '5173', '4213', 'T', 'q', '2345', '3789', '4413', 's', 'm', 'A']

Ex Output:

19