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.
['2319', 'e', 'b', 'C', 'E', '6331', 'k', '3071', 'v', '4079', '1965', '9603', '5145', 'R', 'B', '1163', 'S', '3875', 'R', 'f', '4707', '9357', '3389', 'e', 'K', '4585', '2317', '1815', '7043', 'B', '239']
A:
17