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:
['i', 'k', '9997', 'p', '1611', '7477', '4661', '9389', 'I', '431', '3119']

Ex Output:
7


Ex Input:
['S', '625', 'g', '8195']

Ex Output:
2


Ex Input:
['3033', 'u', '211', '4131', '7411', 'N', '7615', '4453', 'O', 'H', '4949', '2691', 'j', '6511', 'B', '5959', '4197']

Ex Output:

11