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:
['3635', 'v', 'S', '4367', 'p', '9219', 'S', 'h', 'l', 'Y', 'Z', 'o', 'k', '8037', '7749']

Ex Output:
5


Ex Input:
['N', '2061', '439', 'o', 'w', 'i', 'O', 'i', 'e', '2143', 'R', '71', '5783', '1465', '3', '915', 'c', 'm', '3259', '5579', 'O', 'y', 'U', 'Z', '619', '8883', 's', 'h', '7443', 'O', '1221', 'b', '7663', '3677', '9293', 'Q']

Ex Output:
17


Ex Input:
['v', '4673', '9593', '6657', 's', '6027', 'a', '8761', '2275', '3819', 'H', 'P', '4251', 'X', 'B', '4011', 'F', '8115', 'V', 'O', '2061', 'J', 'U', '5497', '1479', '6425', '3543']

Ex Output:

15