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:
['9227', 'C', 'P', 'd', 'O', '381', '8223', '1707', '9549', 'W', 't', '5415', '5997', '1949', 'k', 'v', '5991', 'c', '1593', '9787', 'w', 'w', '6287', 'j', 'C', 'I']

Ex Output:
12


Ex Input:
['d', 'H', 'R', 's', '8045', '9871', 'o', '6827', '1425', '6269']

Ex Output:
5


Ex Input:
['K', '4735', 'I', 'w', 'X', 'E', 'E', 'j', 'z', '3233', '3363', '8545', 'j', 'Q', '2255', '791', 'V', 'G', 'M', 'a', 'F', 'o', '5871', '6527', '533', '7635', 'I', '6993', 'W', '6711', 'x']

Ex Output:

12