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:
['7877', 'x', 'F', 'z', '1547', 'M', 'H', '9527', 'h', '7819']
answer:
4


question:
['2831', 's', 'q', 'X', 'q', 'h', '4569', 'A', 'q', '3575', '5453', 's', 'O', 'v', '4425', 'y', 'A', 'Q', 'T', 'M', 'E', 'L', 'q', 'j', '5495', '8421', '9029', 'o', '4771', '7159', 'o', '4473', 'b', 'l', '9231', 'f', 'L', '5807', 'F', '9925']
answer:
14


question:
['6957', 'h', '2531', '9747', '5571', '3015', 'n', '3241', '7439', '1755', '9099', 'o', '3741', 'n', 'x', 'D', '9987', 'R', '1833', '1567', 'm', '6067']
answer:

14