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', '909', 'F', '9625', 'L', '1801', '5601', 'w', '803', 'M', 'a', '1641', 'N', 'F', 'S', '4167', 'Z', 'L', 'g', 'b', 'X']

Ex Output:
7


Ex Input:
['6489', '6211', '8253', '6525', 'y', '7191', 'N', 'p', 'd']

Ex Output:
5


Ex Input:
['303', '1701', '5101', 'O', '619', 'k']

Ex Output:

4