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:
['G', 'u', 'r', '9843', '5441', '4755', 'e', '4523', 'o', '7733', '7473', 'h', 'n', 'n', '8393', '5085', '8665', '2407', '2777', '2167', 'G', 'u', '8899', 'n', 'G', '9123', '1091', 'L', 'K', 'D']

Ex Output:
15


Ex Input:
['g', '6273', 'p', 'k', 'J', 'P', '8701', 'k', '2677', 'm', '1185', 'G', '8971', 'j', 'h', 'z']

Ex Output:
5


Ex Input:
['f', 'K', '3919', '7645', '7725', '4053', 'H', 'l', 'P', '7911', '1405', 'p', 'u', 'O', '3407', '3991', 'M', 'o', '9717', '9889', 'w', 'D', '8209', 'C', '5101', '3521', 'l', '7787']

Ex Output:

14