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: ['7881', '8873', 'L', 'w', 'A', '7933', '8463', 'P', '6921', '9287', 'i', '5307', '9509', '9797', 'B', 'Y', '1191', '2701', '4833', '6121', '4115', '1241', '9585', 'w', '837', '6255', 'I', '7863']

Answer: 19


Question: ['5491', 'J', 'j', '7387', '2535', '1583', 'O', 't', '7681', '5715', 'j', 'U', '2899', '2131', 't', 'h', '3223', '2557', 'X', '971', '5439', 'T', 'f', '9365', 'm', '4601', '6061']

Answer: 15


Question: ['O', '1433', 'o', 'W']

Answer:
1