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: ['4031', '2281', '9869', 'K', '4281', 'J', 'F', 'Y', '5357', 'o', 'O', '947', '4837', 'c', '4791', '6853', 'v', '3435', '8653', 's']

Answer: 11


Question: ['513', 'x', 'M', 't', 'T', '6105', '397', '4263', 'O', 'b', 'x', '6413', 'G', 'Q', 'z', 'U', '1899', 'O', 'I', '751', 'Y', 't', '7207', '3811', '3515', '6551', '9017', 'n', '3105', 'q', 'z', '3813', 'T', 'Y']

Answer: 14


Question: ['W', 'N', '2637', 'l', 'b', '3423', '3045', '9719', '2057', '8219', 'Q', 't', 'I', 't', '185', '4711', '3787', '3781', '4895']

Answer:
11