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]: ['8225', '3641', 'H']
[A]: 2


[Q]: ['2301', 'y', '697', '4299', 'C', '8329']
[A]: 4


[Q]: ['u', 'D']
[A]:
0