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: ['6465', 'R', 'z', '1197', 'a', 'X', '3337', '8609', '8401', 'i', '4915', '2381', '861']

Output: 8


Input: Consider Input: ['J', '6713', 'c', 'R', '9563', '9573', '2717', 'I', 'x', 'D', 'q', '997', 'g', '2497', 'M', '6007', '5921', '5099', '4191', '8941', '9379', 'k', '4247', '8305', '2363', '4649', '3951', 'd', 'U', 'h']

Output: 17


Input: Consider Input: ['g', '4693', 'J', 'B', 'q', 'Q', '1885', '6923', 'M', 'v', '597', 'A', '1021', 'z', 'd', 'k', '9511', 'Z', '3739', '6459', '8443', '5463', '6769', 'K', 'I', '4057', 'v', 'y', '1567', '8253']


Output: 14