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:
['T', 'Z', 'Q', '4409', '5793', '925', 'k']
answer:
3


question:
['h', 'f', '9593', '901', '8945', '5307', 'h', '7305', 'O', '4213', 'E', 'f', '2435', '8455', '2467', '661', 'V', '5799', '6445', '3175', 'P', '5757', 'T', 'l', '1283']
answer:
15


question:
['B', 'q', 'k', 'b', '3059', '5919', 'A', '8481', 'Y', '8199', 'Y', 'K', 'D', '9553', '7219', 'X', 'b', '3127', '5669', '7763', '4429', 'O', 'i', '2909', '3589', 'F', '8091', 'e', '4379', 'z', '3333', '1093', '6765']
answer:

17