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]: ['L', 'f', '5357', '1847', 'U', 'b', 'B']
[A]: 2


[Q]: ['B', '347', 'L', '5185', 'L', '8565', 'r', 'n', 's', 'f', '1165', 'K', '3979', '4867', '1465', '8315', 'd', '9893', 'x', 'v']
[A]: 9


[Q]: ['i', '3853', 'o', '1273', '7069', '9193']
[A]:
4