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:
['1199', 'P', '4265', '9139', 'b', 'o', 's']

Ex Output:
3


Ex Input:
['Z', '2765', '9523', 'k', 'V', 'e', 's', '1475', 'S', '253', '2009', 'w', 'r', '2145', '2895']

Ex Output:
7


Ex Input:
['A', 'G', 'x', '5969', '6707', 'Q', 'I', '6121', '1335', '8063', '7551', 'x', '8137', '2037', '4409', '4097', '511', '3619', '7247', 'E', 'q', '1485', 'N', 'w', 'E', '5549', 'm', '4755', 'T', '7333', '3657']

Ex Output:

18