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:
['2271', '1089', 'G', '1089', 'J', 'y', '2959', 'M', 'Q', '5575', 'k']

Ex Output:
5


Ex Input:
['S', '9071', 'H', '7841', 'p', 'Z', 't', 'Q', 'U', 's', '5239', '3437', '8477', '2883', '1021', 'l', '1667', '5665', 'y', 'r', '5963', '2477', 'b', '1409', 'I', 'v', 'h', 'G', 'O', 'C']

Ex Output:
12


Ex Input:
['4689', 'k', 'p', '9615', 'I', 'w', 'f', '8827', 'Y', '8225', '7577', 'o', '4951', 'j', 'K', 'l', '9295', 'c', '5381', 'O', 'b', '4613', 'C', 'n', 'a', 'R', 'm', '1021', '5555', 'r', 'Z', 'Q', 'p', 'A', 'G', '1733', '4453', 'S', 'G', '4833']

Ex Output:

14