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]: ['k', 'Y', 'W', 't', 'O', '7103', 'z', 'e', 'R', 'X', 'Z', 'a', 'A', '3027', '4787', 'U', '7453', 'j', 'k', '7275', '8355', 'n', '5803', '239', 'B', 'I', 'm', '725', '3663', 'R', 'L', 'f', 'I', '8781', '1613', 'B']
[A]: 12


[Q]: ['5945', 'P', 't']
[A]: 1


[Q]: ['8005', '6379', '3051', 'P', '9499', 'K', 'z', 'C', 'f', '6427', 'D', 'j', '1795', '5597', '3293', 'e', 'z', '9663', '6533', '1507', 'i', '1355', '9763', '3059', '5391', 'b', '4365', '5885', 'o', '7317', 'E', '5707', '3715', '2485', 'j']
[A]:
21