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: ['2529', '4897', '1929', 'X', '7379', '863', '1965', 'R', '9037', '8567', '3897', 'B', '9211', 'f', '4197', 'w', '4487', 'X', '6213', '9011', 'W', '6065', '9', '9321', 'k', 'm', '9469', 'r']

SOLUTION: 10

PROBLEM: ['4297', '3197', '5105', '1821', '863', '8557', '9497', '9255', 'L', '1785', '8101', 'C', '99', 'd', 'W', '1753', '337', '2231', 'h', '1845', '643', '1855', 'j', 't', '607', 'P', 'u', 't']

SOLUTION: 10

PROBLEM: ['3599', 'M', 'E', '9997', 'w', 'O', 'd', '119', 'N', 's', 'j', '6149', '6317', 'R', '7749', '2721', 'O', '4735', 'e', '5261', 't', '785', '885', '3555', 'x', '4417', '1343', 'R', '3255', '5401', 'L', 'u', 'a', '6937', '6397']

SOLUTION:
17