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:
['q', 'k']

Ex Output:
0


Ex Input:
['G', '2283', '5353', '4123', '9883', '1395', 'r', 't', 'b', '9733', '703', 'F', 'S', 'M', 'y', 'v', '5883', 'm', 'J', 'Y']

Ex Output:
8


Ex Input:
['a', '909', '223', 'A', 'r', '2115', '7717', '4291']

Ex Output:

5