instruction:
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.
question:
['B', '9029', '8151', '7919', '6503', 'K', 'T', 'V', '5989', 'e', 'U', '4133', '7615', 'h', '9855', '911', 'J', '445', '8147', '3375', 'L', '6161', 'B', '2167', 'D', 'T', 'L', 'E']
answer:
14

question:
['9753', '5809', 'E', 'X', '1427', 'J', 'w', '5219', '451', '5907', 'w', '7459', '3591', '7177', '6115', 'x', 'l', 'b', 'x', 'H', 'E', '975', '7371', 'o', '617', 'R', '6043']
answer:
14

question:
['7087', 'r', 'G', 'O', '1603', '3159', 'r', 'x', 'l', '4659', 'g', '8501', 'R', '4535', 'j', 'B', '8369', '553', 'C', '1033', '2653', '699', '1519', 'f', '2985', 'p', '5109', 'a', 's', 'S', 'p', '9461', 'P', '493', 'X', 'w']
answer:
16