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:
['8999', '9367', 'Y', '5847', 'p', '5251', '1467']

Ex Output:
5


Ex Input:
['415', 'r', '6867', '6785', 'Q', 'e', '385', '9115', '5091', 'L', 'J', '5905', '2403', '5257', 'C', 'w', '7257', 'F']

Ex Output:
10


Ex Input:
['4837', 'h', '7207', '817', 'a', 'R', 'Q', '695', 'U', '4125', '7427', 'L', '4749', 'p', '499', '7475', 'a', '8001', 'g', '9657', '2605', 'D', 'd', '6815', '5071', 'I', '2449', '9887', '9021', '2297', '9113', 's', '5157', 'm', '871', '7029']

Ex Output:

22