TASK DEFINITION: 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.
PROBLEM: ['s', '9483', 'n', '7939', '2217', '3267', 't', '6847', '2277', 'a', '3423', '3375', 't', 'm', '823', '6933', '6053', 'T', 'J', 'y', '2615', 'p', '3505', '9767', 'b']

SOLUTION: 14

PROBLEM: ['7837', '8405', 'N', '5261']

SOLUTION: 3

PROBLEM: ['I', 's', '9649', 'k', '4493', '4815', '391', 'L', '6295', 'O', '9635', '3171', '349', '6435', '1561', '5183', '7987', 'G', 'd', '4115', 'V', '7427', '7965', '1707', 'D', 'h', '35', 'L']

SOLUTION:
17