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.

Example Input: ['5083', '9941', '997', '1281', '3615', '4595', 'W', '103', 't', '945', 'n', 'l', '4151', 'S', 'O', 'l', '7465', '1991', '6305', '4579', 'D', '5039', '6537', 'T', 'l', 'm', 'w', 'k', '1855']
Example Output: 16

Example Input: ['P', '4541', 'z', '2627', '2015', 'a', 'X', 'K', '5555', '379', 'a', 'x', '3851', '9345', '5999', 'a', '7495', '9529', 'i', '7981', 'o', 'G', 'o', '7461', 'X', '6055', 'V', 'r', '2403', 'w', 'H', 'y', 'W', 'p', '1225', '7895', '641']
Example Output: 17

Example Input: ['p', 's', 'a', '2305', 'b', '5387', 'Q', 'K', '1153', '9587', '77', 'r', '5991', 'F', 'm', 'P', '9419', 'j', 't', 'M', '4247', 'X', '8075', 'W', 'x', 'M', '9523', '3723', '7509', 'T', 'H', 'u']
Example Output:
12

