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:
['7135', 'o', 'G', '7347', '3639', 'E', '1967', 'w', '5105', '8339', '7231', '1525']
answer:
8


question:
['v', '5091', 'z', 'f', 'P', '2007', '3485', 'M', 'W', 'e', '871', '5769', 'F', 'H', 'f', '2275', 'U', '2479']
answer:
7


question:
['945', '9583', '6475', 'D', 'A', 'W', '7355', 'G', 'O', 'x', '5275', 'B', '6379', 'o', '9655', '2315', 'h', 'W', 'o', 'C', 'N', '9891', 'q', '2789', '383', 'a', 'Q', '3095', 'J', 'j', '1861', '3325', 'z', '8911', '2647', 'z', 'Y']
answer:

16