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.

Input: Consider Input: ['3799', 'Y', 't', '3115', 'h', '2647']

Output: 3


Input: Consider 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']

Output: 12


Input: Consider Input: ['x', 'l', '3781', '5791', '4857', '4381', 'X', 'i', 'V', '4537', '781', 'L', '1303', '715', 'R', 'E', '579', 'j', '6417', '1893', '9045', 'j', '4561', '3403', 'T', '8639', '2115', '4449', '3839']


Output: 18