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]: ['T', 'Z', 'Q', '4409', '5793', '925', 'k']
[A]: 3


[Q]: ['s', 't', '9677', '5077', 'T', '6877', 'd', '3955', 'V', 'j', '7303', 'f', 'k']
[A]: 5


[Q]: ['6673', 'p']
[A]:
1