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:
['9931', 'X']

Ex Output:
1


Ex Input:
['6465', 'R', 'z', '1197', 'a', 'X', '3337', '8609', '8401', 'i', '4915', '2381', '861']

Ex Output:
8


Ex Input:
['J', '1225', '7301', '2641', '3285', '7243', '1825', '6921', 'L', 'R', 'g', 'v', '6461', '8467', '6823']

Ex Output:

10