instruction:
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.
question:
['6713', 'E', '4317', '2903', 'q']
answer:
3


question:
['n', '1329', 'p', '1941', 't', 'x', '1821', '5967', 'x', '9561', 'y']
answer:
5


question:
['Z', 'X', '8265', '4851', '9385']
answer:

3