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:
['B', '4237', 'E', 'G', '2653', 'N', 'F', 't', 'J', 'e', 'x', 'D', 'O', 'g', 'x', '6761', '8299', 'U']

Ex Output:
4


Ex Input:
['7947', '6195', '8689', 'e', '4595', 'n', 'w', '5535', 'W', 'F', '2561', 'c']

Ex Output:
6


Ex Input:
['W', '8479', 'N', 'f', 'F', '3691', '2819', '8017', '5433', '8481', 'S', '3641', 'm', '6243', '6019', 'v', 'K', 'f', '7625', 'S', 'g', 'C']

Ex Output:

10