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:
['7877', 'x', 'F', 'z', '1547', 'M', 'H', '9527', 'h', '7819']
answer:
4

question:
['5373', '4147', 'c', '5645', 'U', 'l', 'U', '1317', '7091', 'X', 'V', '7013', 'H', '7517', '5325', '5131', 'i', 'o', 'u', '9647', '6143', '2727', 'Q', '129', '4075', '3055', '3191', '8681', '8247', '6255']
answer:
19

question:
['Q', 'S', 'Q', '73', '2757', 'm', '859', '1901', '4009', '8283', 'Q', '8407', 'N', 'k', 'p', '4577', 'A', '501', '5443', '1585', '3555', '8071', 'Q', 'p', '2319', 'A', 'z', 'I', '7285', '2289', 'R', 'w', 'H', 'e']
answer:
16