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: ['K', '3573', '9533', 'q', '869', '5021', '6625', '6623', 't', '23', 'L', '9285', '8305', 'g', '191', '2751', '3923', 'D', '477', 'i', 'Z', 'D', 'B', '7829', 'z', '5365', 'g', '7841', 'g', '3615', 'W']

Answer: 17


Question: ['6841', '1943', 'f', 'd', 'x', '6039', '4415', '3685', '179', 'k']

Answer: 6


Question: ['f', 'C', 'j', '6651', '8193', '2883', '5649', '5279', 'G', 'u', '9923', '167', '7991', '8605', 'r', '6961', '1451', '2867', 'e', 'j']

Answer:
12