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.

[EX Q]: ['39', '6917', 'g', 'U', '7941', 'M', 'K']
[EX A]: 3

[EX Q]: ['e', 'g', '4411', 'P', '4831', 'D', '8461', 'm', '917', '6605', '8461', '7405', '4237', '9047', '8583', '8287', '9485', 'u', 'Z', 'z', '2125', '7775', 'o', 'C', 'P', 'A', '9569', '1353', 'a', 'm', 'l', 'v', 'A', 'p', '6629', '5955', '5967', 'u', '5821', '7273']
[EX A]: 21

[EX Q]: ['6715', '8509', '5199', 'e']
[EX A]:
3