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:
['n', '667', '1639', '1715', '5373', 'w', '9303', '4985', 'V', '5613', '4901', '3947', '9309', '8549', '4383', '5483', '1085', '1107', '1993', '5457', '1527', 'C', '2915', '6615', '7813', '4661', '4123', '9223', 'K', 'W', 'u', '8619']

Ex Output:
25


Ex Input:
['d', 'H', 'R', 's', '8045', '9871', 'o', '6827', '1425', '6269']

Ex Output:
5


Ex Input:
['L', 'i', '1249', '7429', '4383', 'd', 'v', 't', '577', '9219', 'p', '3565', '5993', 'e', '3247', '4225']

Ex Output:

9