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:
['8225', '3641', 'H']

Ex Output:
2


Ex Input:
['7133', 's', '6269', '1325', '3659', 'F', '4259', 'O', '8001', 'X', '8037']

Ex Output:

7