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:
['8309', 'D', 'A', 'I', '333', 'h', 'q', 'R', 'C', 'o', '1209', 'j']

Ex Output:
3


Ex Input:
['5621', '9729', '2577', '3735', 'e', '8589', 'J', 'j', '5853', '8671', '4183', '1947', 'Z', 'R', '1881', '839', 'x', 'B', 'N', 'j', 'f', '675']

Ex Output:
12


Ex Input:
['1109', '2721', 'D', 'I', 'y', 'c', '8287', '5159', 'C', '8013', 'Q', 'Z', '3947', 'y', '4907', '6395', '8279', '1351', '4285', 'G', 'Y', 'h', 'J', 'Q', 'v', '5525', '3953']

Ex Output:

13