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]: ['6465', '4431', 'L', 'B', '1739']
[A]: 3


[Q]: ['A', 'Z', 'b', 'd', 's', '8883', '6511']
[A]: 2


[Q]: ['e', '7605', 'D', '1335', '5115', '7547', 'w', 'f', 'R', '6379']
[A]:
5