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:
['v', '1307', '7057', 'b', 'U', '1015', '3889', '727', 's', '3323', '7661', 'N', 'B', 'X', '6937', '3551', 'l', 'N', 'd', 'R', 'j', '5943', 'B', '497', '3631', '6991', '7409', 'P', 'd', 'v', '3555', '9479', 'g', 'E', 'c', '6561']

Ex Output:
17


Ex Input:
['6431', '5891', '2825', '637', 'i', '7589', 'O', 'e']

Ex Output:
5


Ex Input:
['6821', '9333', 'Z', 'y', '329', 'm', '7031', '3645', '4081', 'Y', 'F', '8073', '8661', 'W', 'V', 'K', 'F', 'J', '6457', '8397', '9457', 'D', 'E']

Ex Output:

11