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:
['Z', '5215', '279', 'C', '9541', 'K', '901', 'e', 'I', '799', 'a', '9009', '6473', 'v', '3975']
answer:
8


question:
['6603', '1511', 'r', 'e', 'b', '8211', '6491', '1345', '3921', 'z', 'O', 'T', 's', '193', '7827', '6953', 't', 'F', '9407', '3927', '7829', '7659', 'Y', '3767']
answer:
14


question:
['W', 't', '2369', 'm', 'Y', 'o', 'x', '9873', 'J', 'B', 'a', 'g', '4199', '2119', '7461', 'M', 'V', 'a', '6001', 'f']
answer:

6


