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: ['d', 'u', '8847', 'n', 'n', 'S', 'h', '8993', '9031', '6023']

Answer: 4


Question: ['5445', 'w', 'H', 'v', '8451', 'u', '8281', '2773', '7113', 'c', '111', '1993', '4147', '2871', '3031']

Answer: 10


Question: ['B', 'l', '707', 'E', 'W', 'T', 'B', '6911', '9073', '7669']

Answer:
4