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:
['A', 'l', 'v', '6545']

Ex Output:
1


Ex Input:
['391', '1961', 'f', '2213', '2859', '9211', '7337', '8471', 'G', '5287', 'Z']

Ex Output:
8


Ex Input:
['8159', '5897', '4953', '7329', '2987', '7823', '8429', 'D', 'f', 'A', 'A', 'h', 'h', '1789', 'Q', '3631', '3293', 'x']

Ex Output:

10