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:
['A', 'U', '9363', '801', 'q', '2577', '8941', 'w', '1687', 'S', '233', '7685', '7073', 'B', 'f', 'q']

Ex Output:
8


Ex Input:
['4373', '5937', 'f', '2223', '6555', 'r', '4235', 'i', 'I', '9295', '6463', 'H', 'k', '8853', '3051', 'V', 'm', 'u', '4747', 'g', 'C', '2671', 'C', 'O', 'v', 'x', '5913', 'u', '6355']

Ex Output:
13


Ex Input:
['9859', 'n', 'w', '619', 'i', 'J', '4111', '45', '7921', 'p', '4053', '1473', '1727', 'r', '7357', 'U', 'B', '4371', '897', 'B', '5629', 'S', '5285', 't', 'w', 'O', '4231', 'P', 'q', '5453', 'k', 'b', '681', 'M', '6453', 'y', '417', '2505', 'c', '129']

Ex Output:

20