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:
['e', 'g', '4411', 'P', '4831', 'D', '8461', 'm', '917', '6605', '8461', '7405', '4237', '9047', '8583', '8287', '9485', 'u', 'Z', 'z', '2125', '7775', 'o', 'C', 'P', 'A', '9569', '1353', 'a', 'm', 'l', 'v', 'A', 'p', '6629', '5955', '5967', 'u', '5821', '7273']
answer:
21


question:
['5281', '8647', 'o', 'p', 'S', '7925', '1427', 'A', 'M', 'h', '6457', 'n', 'Z', '9649']
answer:
6


question:
['6087', 'K', 'O', '2545', 'U', '7561', '3671', '8787', 'z', 'k', 'B', '977', 'd', '5235', 'z', '4595', '3399', '7151', 'b', 'd', '4349', '8319', 'k', '5641', '8643', 'a', '6355', '5297', 'n', '9187', 'v', 'Y']
answer:

17