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:
['1947', 'Y', '2579', '6073', '1523', 'b', '9555', 'N', '5217', '1685']

Ex Output:
7


Ex Input:
['P', '9551', 'M', 'F', 'B', '6345', 'O', 'T', 'X', '9381', 'z', 'y', '9901', '8101', '547', 'p', 'Z', '6953', 'u', 'I', 'M', 'r']

Ex Output:
7


Ex Input:
['V', '151', '5309', '1181', '3343', '4475']

Ex Output:

5