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: ['8489', '5129', '3055']

Answer: 3


Question: ['O', '1105', '687', '8601', 'd', '6635', 'w', 'n', 's', '89', '9535', 'E', 'g', '1957', '7545', '6189', '3895', 'F', 'u', '177', 'Z', 'z', '6093', 'a', 'k', '3763', 'c', '9189', '4035', 'D', 'u', 'O', '5141', '3399', '8449', 'E', '6613', 'N', '689']

Answer: 20


Question: ['6263', '4257', '9713', '5981', '6779', 'P', 'C', 'H', 'G', 'C', '1361', 't', '7621', 'P', 'r', '8631', 'g', 'K', '7899', '7733', 'd']

Answer:
10