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:
['L', 'O', 'r', 'x', '5037', '3101', '129', '6777', '9013', '7785', 'L', 'P', '1989', 'k', 'H', '6283']
answer:
8


question:
['9485', '7873', 'g', 'b', 'P', '8207', 'x', 'V', 'W', 'w', '9707', 'H', '5367', '6845', 'd', 'a', 'M', 'B', 'g']
answer:
6


question:
['c', '6379', 'J', 'X', 'f', 'Y', 'b', '4355', 'x', 'v', '3231', 'Q', 'Y', '4245', '4535', 'j', 'm', 'J', 'I', 't', '5987', 'e', '1', 'Y', '6269', 'V', 'k', 'K', '187', 'q', 'i']
answer:

9