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:
['o', 'f', '9317', '3367', 'j', '5497', 'k', 'n', 'c', 'h', '6621', 'N', '3271', '9267', '1613', '377', '5911', 'C']
answer:
9


question:
['5597', 'v', 'P', '3013', '243', 'j', 'U', 'Y', 'u', '255', 'l']
answer:
4


question:
['c', '7315', 't', '4689', 'V', 'R', 'k', '8013', 'm', '781', 'Q', '2295', '2659', 'V', 't']
answer:

6