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:
['c', 'c', 'j', '217', '3937']

Ex Output:
2


Ex Input:
['199', 'X', 'M', '8807', '6735', 'K', 'l', '2501', 'V', 'u', 'T', 'C', 'Q', '153', 'Y', '4637', '695', 'U']

Ex Output:
7


Ex Input:
['6769', 'o', '5613', 'w', 'g', 'G', '3593', 'd', '6993', '177', 'W', 'E', '9237', '5299', 'c', '7667', '8935', '5111', 'a', 'm', 'Z', 'c', 'T', 'x', 'i', 'h', '9529', 'L', 'k', '8561', '1539', 'A']

Ex Output:

13