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:
['X', 'P', '7123', '3625', 'U', 'f', 'h', 'U', '4051', 'c', 'p', 'x', '4757', 'a', 'b', '4573', 'C', '3753', '2417', '9283', '8165', 'S', '5357']

Ex Output:
10


Ex Input:
['U', '9061', 'w', 'p', '3789', 'm', '8031', '923', '57', '9953', 'C', 'r', 't', '7095', 'H', 'l', 'c', '939', '5105', 'c', '4491', '1063', 'E', '9219', 't', 'V', '9157', 'G', 'B', 'N', 'k']

Ex Output:
13


Ex Input:
['v', '6451', '5527', '269', '7567', 'h', '2919', 'Y', '901', '4025', 'Q', 'V', '1959', 'E', 'w', '9275', 'S', '7211', 'f', 'V', 'C', 'Z', 'S', '7891', 'A', 'K', '7359', '699', '461', 'e', '5993', '2807', '2187']

Ex Output:

17