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 alphabetical elements in the given list. Return 0 if no alphabetical element in the list
PROBLEM: ['9351', 'z', 'b', 'B', 'T', '4771', '9857', 'D', '57', 'n', 'w', 'p', 'k', '5237', '7373', '3151', '1883', '1499', 'w', '5089', 'w', 'R', 'a', '7045', '3545', 'O', '3599', '1303', 'G', 'M', 'F']

SOLUTION: 17

PROBLEM: ['s', '4667', '8951', 'n', '2687', '7919']

SOLUTION: 2

PROBLEM: ['T', '9673', 'P', 'F', 'c', '5151', 'w', '4255', 's', 'O', '2823', '6609', 'Z', 'U', '8379', 'e', 'A', 'T', 'A', 'h', 'M', 'U', '2179', 'J', '6065', 'H', 'b', 'b', '2279', '4371', 'b', '1599', '6317', 'N', '6167', 'x']

SOLUTION:
23