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:
['3613', 'y', '2055', 'L', 'a', '8563', '3259', '6913', '8087', 'g', 'c', '6343', 'x', 'G', 'z', 'u', 'U', 'a', 'X', '9411', 'z', '6025', '2913', '6667', 'D', 'H', 'J', '7767', '6291', 'v', 'F', 'U', '8415', '4787', '7925', 'Z']
answer:
16


question:
['4489', 'p', '7181', 'j', '9397', 'X', 'g', '5521', 'j', 'j', 'F', '9543', '7169', '6759', '1975', 'N', '543', 'o', '2313', 'q', '5411', '3155', '159', 'H', '6597', '1155', 'E', 'S', 'E', '9803', '1699', 'H', '9181', '893', '8763', 'M']
answer:
20


question:
['5075', 'L', '7143', '4087', '5315', 'u', '3271', 'V', 'v', '5847', 'v', 'o', '3625']
answer:

7