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:
['7039', '1069', '8125', '8029', '447', 'B', 'i', 'f', '8797', 'V', '2479', 'i', 'U', 'B', 'H', '2409', 'a', 'O', 'D', '153', 'b', 'c', '8755', '3225']

Ex Output:
11


Ex Input:
['7799', 'l', 'J', '6069', 'L', 'W', '525', 'x', '8647', 'C', '2887', '6865', '7817', 'U', '4049', 'x', '2629', '1873', '6341', '7159', 'B', 'l']

Ex Output:
12


Ex Input:
['565', 'E', 'L', '6541', 'r', 'P', 't', 'e', 'C', '2591', '7095', '8641', 'G', 'F', 'i', 'b', 'f', 'Q', 'i', 'v', '8359', 'r', '5539', '909', 'k', '7911', 'n', 'N', '5533', 'D', 'A', '4487', '3099', 'R', 'a', 'w']

Ex Output:

12