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:
['C', '1161', '5947', 'Z', 'k', 'T', 'x', 'a', 'G', 'V', 'M', '1459']

Ex Output:
3


Ex Input:
['8489', '5129', '3055']

Ex Output:
3


Ex Input:
['2789', '9867', '3263', 'b', 'T', 's', 'T', 'I', '825', 'y', 'E', 'H', 'l', 'Q', '2593', '5583', '8735', 'd', 'w', '6951', 'K', '2739', '3003', '2085', '3719', '2031', '3649', '9003']

Ex Output:

15