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:
['2749', 's', 'W']
answer:
1


question:
['Q', 'v', 'G', 'l', 'X', '2677', '5567', 'w', '23', '7315', 'q', '1825', '9075', 'N', 'u', 'O', '7889', 'a', '3407', '3477', '8067', '5219', 'J', 'D']
answer:
11


question:
['1179', '4179', 'w', '523', 'E', '1881', 'A', 'M', '9307', '1061', '8059', '9785', 'c', '7207', '6255', '883', 'P', '9657', 'z']
answer:

12