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:
['5083', '9941', '997', '1281', '3615', '4595', 'W', '103', 't', '945', 'n', 'l', '4151', 'S', 'O', 'l', '7465', '1991', '6305', '4579', 'D', '5039', '6537', 'T', 'l', 'm', 'w', 'k', '1855']

Ex Output:
16


Ex Input:
['m', 'Z', '4237', 'H', '8723']

Ex Output:
2


Ex Input:
['w', '6915', 'Y', 'S', '9671', '6129', 'j', 'y', '5395', '1061', 'E', 'L', '3305', 'i', '6123', '1281', '269', 'W', '1543', 'e', 'N', 'd', '3615', 'm']

Ex Output:

11