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:
['2821', 'w', 'V', 'L', 'X']

Ex Output:
1


Ex Input:
['4205', '195', '3767', 'K', 'g', 'h']

Ex Output:
3


Ex Input:
['y', '3021', 'C', '1315', 'k', '9471', '9557', '9181', '9337', '5025', 'E', '8641', 'I', 'L', '7893', 'g', '8557']

Ex Output:

10