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.

[Q]: ['5621', '9729', '2577', '3735', 'e', '8589', 'J', 'j', '5853', '8671', '4183', '1947', 'Z', 'R', '1881', '839', 'x', 'B', 'N', 'j', 'f', '675']
[A]: 12


[Q]: ['2781', 'V', '9629', 'F', '7955', '687', '7821', 'J', '6341', 'E', '7355', '7799']
[A]: 8


[Q]: ['J', '5473', '949', '7945', 'n', 'k', '8497', 'c', 'E', 'J', 'Z', '8939', 'R', 'L', 'x', 'O', 'g', 'B']
[A]:
5