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:
['4141', 'D', 'b', 'B', '3661', 'S', '5769', '903', 'Z']

Ex Output:
4


Ex Input:
['5449', 'p', '3599', 'z', '1901', 'h', 'R', 'H', '6577', '6397', '6437']

Ex Output:
6


Ex Input:
['J', '9481', '1747', '5193', '9121', 'z', 'I', 'V', '1177', 'h', '7631', '6181', '2283', 'M', '6127', '6779', '417', '3067', '8689', '8983', '3921', 'g', 'y', '9893', 't', 'Y', 'y', 'h', 'o', 'x', 'H', 's', '7349', '3529', 'j', 'I', 'l']

Ex Output:

18