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:
['s', 'u', '4595', '4385', 'Z', 'P', 'C', 'R', 'a', 'J', '7415', '6325', '7311', '8123', '4815', 'h', 'N', 's', '1255']
answer:
8


question:
['821', '1595']
answer:
2


question:
['8981', '4761', 'q', 'N', 'z', 'E', '5775', '5749', '377', 'h', '8335', '2405', 'F', 's', '73', 'k', 'Q', '7003', 'r', 'y', '8075', '3797', '2087', 'H', 'c', '2981', '9765', '4103', '9781', '1463', '3713']
answer:

18