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: ['7329', '6073', '1887', '4441', 'N', 'S', '249', '6245', '1687', '163', '5967', 'A', '3191', '4447', '619', '8237', '9755', '4065', '6541', '1587', 'B', '3871', '8755', 'W', '4385', '4881', '8457', '1213']

Answer: 23


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

Answer: 3


Question: ['G', '779', 'B', 'M', 'b', '6145', '4789', '6737', 'J', '3143', '9485', 'J', 's', '9945', 'M', 's', 'T', '3305', 'f', '6399', 'j', '131', 'w', 'U', 'Q', '7793', 'C', 'U', '3327']

Answer:
12