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:
['4055', 'g', 's', 'b', '8483']

Ex Output:
2


Ex Input:
['A', '7685', 'U', '6289', '3175', 'E', '8233', 'w', '253', 'J', '1309', '443', '5685', '5935', '6047', 'n', 'I', '8077', '737', '3113', 'l', 'L', 'b', '6445', 'r', 'h', 'r']

Ex Output:
14


Ex Input:
['7323', '2507', '5439', 'u', 'q', 'J', 'a', 'H', '9473', '9367', 'A']

Ex Output:

5