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:
['989', '9937', '7857']

Ex Output:
3


Ex Input:
['2831', 's', 'q', 'X', 'q', 'h', '4569', 'A', 'q', '3575', '5453', 's', 'O', 'v', '4425', 'y', 'A', 'Q', 'T', 'M', 'E', 'L', 'q', 'j', '5495', '8421', '9029', 'o', '4771', '7159', 'o', '4473', 'b', 'l', '9231', 'f', 'L', '5807', 'F', '9925']

Ex Output:
14


Ex Input:
['2251', 'n', '1565', '3797', 'M', 'e', '3019', 'c', 'M']

Ex Output:

4