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:
['9603', '8065', 'S', '6563', 'O', '4863', 'g', '1849', 'K', '6979', 'O', '4207', 'w', 'o']
answer:
7


question:
['k', 'I', 'c', '381', '3259', '8043', '6749', 'H', 'I']
answer:
4


question:
['9589', '3387', 'F', 'L', '2661', '4617', '8209', '4523', 'O', 'F', 'T', 'a', '1835', 'U', '3097', '5433', '3237', 'W', 'f', 'w', 'z', '839', 'D', 'P', 'y', 'U', '59']
answer:

12