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: ['3713', '1969', 'v', 'L', '4823', '9377', 'i', 'c', '4567']

Answer: 5


Question: ['m', 'Z', '4237', 'H', '8723']

Answer: 2


Question: ['5387', '1933', 'E', 'f', '7611', 'w', '6375', '4115']

Answer:
5