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: ['a', '7341', '8439', 'd', 'R', 'f', 'S', 'J', '5219', '9325', 'E', 'a', 'E', '5157', '1557', '7047', '5587', '3103', 'b', 'v', '805', '9213', 'N', '8501', 'M', 'Q', '8835', '1765', '2507', '2499', 'K', 'Q', '2997', 'h', 'q', '6005', 'v', 'H', '2129']

SOLUTION: 20

PROBLEM: ['5657', 'i', '3733', 'y', '5647', 'u', '9309', 'Y', '8261', 'H', '1265', 'a', 'h', 'C', '6725', 'Z', 'n', '2611', '3569', '2347', '1637', '5631']

SOLUTION: 10

PROBLEM: ['H', 'y', 'l', 'Y', 'A', '2797', 'E', '6213', '9815', '429', '9981', '7385', 't', '7421', 'G', '5047', '9867', 'd', 'F', '2105', 'J', 'h', 'w', '8973', 'm', 'X', 'G', '7201', '4941', '7655', 'O', 'N', '1801', '8173', '507', 'n', 'x', '9537', '2963', 's']

SOLUTION:
21