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: ['K', 'x', '2549', '6651', '5539', 'v', '5429', 'g', 'p', 'P', '9009', 'I', 'Q', 'm', '4717', 'X', 'C', 'x', '1597', 'Z']

Answer: 7


Question: ['X', '8181', '4555', '3999', '753', 'G', '7589', 'A', '3643', 'r', 'h', '1325', 'N', '9869', '5375', 'U', 'S', 'd', '4545', '1145', 'X', 'r', '557', 'Q', 'F', '8007', 'd', '7083', '2643', 'n', '3113', '2065', '4841', 'v', 'G', '7649', 'O', '4497', '1557']

Answer: 21


Question: ['5583', 'R', 'm', '4043', 'p', 'm', '2031', '9101', 'l', '3035', 'Q', '7999', '4153', 'N', '953', 'N', '3463', 'G', '9623', '239', 'X', 'b', '3471', '8437', '2957', 'T', '5143', 'U', '8789', 'z', '321', 'Z', '7097', '4767', 's', '4479', '9673', 'T', '2721', '1537']

Answer:
23