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:
['X', '8181', '4555', '3999', '753', 'G', '7589', 'A', '3643', 'r', 'h', '1325', 'N', '9869', '5375', 'U', 'S', 'd', '4545', '1145', 'X', 'r', '557', 'Q', 'F', '8007', 'd', '7083', '2643', 'n', '3113', '2065', '4841', 'v', 'G', '7649', 'O', '4497', '1557']

Ex Output:
21


Ex Input:
['1305', '1817', 'B', 'V', 't', '3785', 'g', 'h', 'Z', 'R', 'y', 's', '3067', '8409', 'P', 'V', '5881', '2651', '109', 'H', 'w', 'H', '4985', 'g', 'm', 'V', 'l']

Ex Output:
9


Ex Input:
['u', '9023', 'q', 'V', 'E', 'O', '7765', '4635', '7595', 'T', '2207', '9591', 'H', 's', '8541', '7633', '8365', '7841', 'm', '1511', '9099', 'e', 'A', 'I', '4669', 'U', '37', 'I', 'l', 'k', 'W', 'p', '8987', 'l', 'T', '9533', 'r', '6671']

Ex Output:

17