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', '5215', '279', 'C', '9541', 'K', '901', 'e', 'I', '799', 'a', '9009', '6473', 'v', '3975']

Answer: 8


Question: ['3011', '8347', '1669']

Answer: 3


Question: ['9533', 'D', '4435', 'A', '2319', 'F', 'J', 'x', 'x', '9697', 'R', 'Z', '2935', '9727', 'E', 'c', '7475', '1059', 'b', 'z', 'k', 'J', '3043', 'Y', 't', 'C', '5165', 'W', '4585', 'N', 'v', '1371', '151', '8135', '8341', '3213']

Answer:
16