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:
['1947', 'Y', '2579', '6073', '1523', 'b', '9555', 'N', '5217', '1685']
answer:
7


question:
['3799', 'Y', 't', '3115', 'h', '2647']
answer:
3


question:
['T', '8321', 'J', '741', 'B', '5073', '8235', 'n', 'Q', '9359', 'w', 'p', 'o', '665', 'm', '9923', 'm', 'c', '5241', '8401', 'V', '7491', '5647', 'Z', 'b', 'G', 'e']
answer:

11