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:
['757', '499', '4487', 'v', '313', 'y', '8975', 'B', 'X', 'Y', '5011', 'n', '1675', 'F', '9895', '7399', '9325', 'i', 'p', 'y']
answer:
10


question:
['2991', 'o', 'Q', '3445', '6443', 'P', 'h', 'e']
answer:
3


question:
['x', '2511', '9273', '7155', '3673', 'n', 'i', '8647', 'Y', '4297', 'K', 'M', '7301', '5413', 'v', '7123', 'Z', '1009', '4599', 'x', '9821', 'b', 'z', '2727']
answer:

13