Q: 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.
['3403', '7777', '7889', '8355', '1315', '8691', '5913', '6755', 'y', '3105', 'w', 'K', '1095', 'Y', '6331', 'G', 'w', 'n', '7095', '2069', 'Q', 'c', 'T', 'E', 'W', '3711', 'P', '2585', 'g', 'T', 'T', '9877', 'K', '321', 'n', 'j', 'K', '3349', '1953', '2415']
A:
20