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:
['463', '9339', '4815', 'C', 'b', '25', 'b', 'O', 'E', '7073', '5775', '6511', '7451', 'o', '8885', '1477', '1069', '6831']

Ex Output:
12


Ex Input:
['V', '1103']

Ex Output:
1


Ex Input:
['8969', 'M', 'R', '8051', 'y', 'a', '2503', 't', '6463', 'S', '9185', '5179', 'b', '4037', '5465', 'U', 'k', 'j', 'X', '8801', '2821', '3449', 'k', '6985', '4197', '4859']

Ex Output:

14