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:
['5533', '8109', '5193', 'Z', 'F', 'T', 'p', '527', 'f', '5167', 'v', 's', '2855', 'm', '5905']
answer:
7


question:
['8269', '9741', '2989', '5593', '7747', '3399', 'N', '53', 'I', '6833', '361', 'R']
answer:
9


question:
['J', 'E', 'v', '801', 'L', '1349', 'P', '3103', 'f', '3403', 'G', 'n', '481', '6969', 'r', 'f', '5919', '3079', '4703', '1721', '1961', '4289', 'h', '9399', 'R', '4911', '5147', '4909', 'G', '2093', '8987']
answer:

18