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:
['5597', 'v', 'P', '3013', '243', 'j', 'U', 'Y', 'u', '255', 'l']

Ex Output:
4


Ex Input:
['8663', '1607', 'Q', '6095', 'S', '197', 'k', '7975', 'H', '747', 'k', 'u', '7543', 'F', '3167', '4873', '3897', 'Y', '2707', '8543', '4303', '2761', 'i', '6119']

Ex Output:
15


Ex Input:
['5243', '3281', '6111', 'g', '1467', '7525', '9799', '5917', 'q', 'L', '9255', 'S', 'e', '4601', '8995', 'h', '2377', '6071']

Ex Output:

12