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:
['57', '8729', '4403', 'i', '5181', '9083', '9431', '45', '7361', 'a']
answer:
8


question:
['6925', '4701', 'H', 'n', '2175', 'w', '7935', 'o']
answer:
4


question:
['Y', 'F', 'Q', '9215', '1919', 'A', 'L', '3923', '5711', '3909', '7695', 'X', 'm', '8335', '2571', '7451', 'G', 'y', 'j', '9743', '2079', '1569', 'g', '647', 'E', '6801', 'x', 'A', '1045', 'i', 'A', 'A', '1549', 'H', 'I', 'c', 'Y', 'R', 'H']
answer:

16