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]: ['9931', 'X']
[A]: 1


[Q]: ['9731', 'T', '495', '1737', '2885', 'z', '799', '2995', '9579', '1887', 's', '8583', 'z', 'y', 'F', '7525', '1063', '4719']
[A]: 12


[Q]: ['1593', '3891', '3993', 'Q', 'k']
[A]:
3