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:
['9725', 'u', '9047', '6291', '1163', '5807', 'G', 'd']
answer:
5


question:
['7107', '309', 'q', '2325', 'J', 'p', 'h', 's', '3827', 'P', '165']
answer:
5


question:
['r', 'A', 'S', '7749', '5661', '5325', '8307', '6173', 'M', '843', '6375', '8349', 'i', '2733', '4765', 'Z', 'f', 'u', 'r', '8375', 'F', '8217', '7089']
answer:

13