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: ['m', '8435', '7493', 'C', '7715', 'w', '9291', 'H', '1455', 'z', 'd', 'Q', '5905', '1791', '839', '1911', '893', '4641', 'J', '303', '6713', '6931', 'N', '7851', 'X', 'm', 'Z', 'J', '6899', '7', '1113', 'Y', '7141', '9161']

Answer: 20

Question: ['R', '6573', 'i', '241', 'T', 'V', '1767', '4397', 'k', 'g', '4441', '2283', '6099', 'L', '8879', 'Z', '2663', '9583', '4063', '6445', '97', '4347', 'R', 'y', 'D', 'y', '655', 'n']

Answer: 15

Question: ['k', 'x', 'S', 'X', 'f', 'o', '8187', '3697', '9773', '8657', '2451', 'S', '9253', '9287', '4837', '3597', '6081', 'N', 'c', '7031', 'n', '5879', 'K', '3607', 'M', 'v', 'Y', 'F', 'S', 'L', '247', '2973', 'u', '8849', 'u']

Answer:
16