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:
['535', '843', 's', '3403', '8017', 'q', 'w', '6579', 'r', 'P', '3045', 'z', 'T', '4541', '9911', '3999', '9053', 'y', 'i', '4289', 'S', 'x']

Ex Output:
11


Ex Input:
['8571', 'r', '7981', 'X', 'v', '5889', '5417', 'D', 'R', '7313', '4195', 'x', 'X', '2463']

Ex Output:
7


Ex Input:
['N', 'v', '7797', 'b', 'k', '7281', 'k', '5119', '993', 'V', 'l', 'U', 'e', 's', '3721', 'l', '4769', '5249', '289', 'y', 'f', '4059', '8865', '4875', '907', 'm', '2471', '8837', 'G', 'o', 'g', 'r', '961']

Ex Output:

15