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.
--------
Question: ['7059', 'D', 'Z', 'm', '525', '1071', 'i', '421', '8813', 't', '415', '2743', '1713', '5915', 'm', '9143', 'L', '5455', '9675', '7409']

Answer: 13


Question: ['2299', 'r', '1001', 'F', 'M', 'O', '1941', '8631', '7923', 'c', '2171', '2393', '6227', '873', 'k', '3765', '1311', '4975', 'Q', '8025', '3833', '1879', '4813', 'e', 'o', '2713', '9075', '5741', '4771', 'M', '4609', '15', '1731', '3485', 'W']

Answer: 24


Question: ['i', '9941', '4443', 'C', 'P', 'i', 'z', '5183', '4189', 'n', 'A', '7485', 'N', 'C', '8391', 'w', 'Q', '4857', '6379']

Answer:
8