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:
['8571', 'r', '7981', 'X', 'v', '5889', '5417', 'D', 'R', '7313', '4195', 'x', 'X', '2463']
answer:
7


question:
['9753', '5809', 'E', 'X', '1427', 'J', 'w', '5219', '451', '5907', 'w', '7459', '3591', '7177', '6115', 'x', 'l', 'b', 'x', 'H', 'E', '975', '7371', 'o', '617', 'R', '6043']
answer:
14


question:
['9043', 'X', '3987', 'Q', '175', '1557', '3699', '3837', '7103', '3557', 'b', 'z', 'e', '1631']
answer:

9