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:
['1395', '7713', 'k', 'v', '213', '3599', '5325', 'E', 'b']
answer:
5


question:
['i', 'u', '2233', 'q', 'B', 't', '7015', '4213', '4135', 'p', '4665', '3861', 'T', '6075', 'c', 'C', 'E', '1509', '1383', '5625', '5377', 'w', 'Q', 'A', 'E', 'a', '2591', 'l', 'Z', 'v', '9797']
answer:
13


question:
['Z', 'o', 'r', 'd', 'w', '7329', '9641', 'Q', '3459', 'x', '1075', '7193', '691', 'j', 'K', '1499', '5799', 'q', '1541', '2179', '1875', '9641', 'e', 'r', '5095', 'h', 'r', '941', 'B', 'e', '559', '2019', 'G', 'z']
answer:

16