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.
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Question: ['z', '1953', '1103', '3811', 'u', 'M', 'c', 'l', 'X', 'h', 'K', '2903', '8723', 'q', 'M', 'F', 'W', '1245', '6965', 'k', 'A', '1997', 'E', '5257', '8807', '8573', 'i', '8429', '7227', '3849', '9701', 'q', '7833', 'v', 'X', '9171']

Answer: 17


Question: ['i', 'k', '9997', 'p', '1611', '7477', '4661', '9389', 'I', '431', '3119']

Answer: 7


Question: ['6823', 'N', '9467', 'L', 'e', '9759', 'i', 'X', '4801', '4819', 'L', 'z', 'q', '8437']

Answer:
6