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]: ['J', '8387', '6535', '9503', '3803', '2789', '7063', '8863', '1377', 'x', 'A', '5597', 'Z', 'h', 'u', 'o', '2163', 'B', 'w', '1877', '3257', 'f', '6799', 'm', '4373', 'U', 'K', '2019']
[A]: 15


[Q]: ['u', '4647', '4679', '2787', '1149', 's', '5771', 'u', 'p', 'n', '4919']
[A]: 6


[Q]: ['k', 'P', 'g', '9395', 'O', '1633', '41', 'N', 'N', 'K', '2567', 'R', '9359']
[A]:
5