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: ['D', '2317', 'Q', 'y']

SOLUTION: 3

PROBLEM: ['35', 'X', 'l', 'B', 'U', '1539', 'P', '5559', 't', 'i', 'a', '9463', '8829', 'J', '9721', 'y', 'a', 'W', 'C', 'Q']

SOLUTION: 14

PROBLEM: ['3835', '9185', '7539', '2529', '2071', 'z', 'S', 'T', 'j', '7651', '5247', '5441', '4025', '5567', 'O', 'D', '2015', '8477', '4489', 'y', 'j', '1', '9531', 'C', '4337', '6455', '2071', 'T', '4013', 'a', 'h', 'z', 'r', 'R', '5719', 'T', 'g', '6217']

SOLUTION:
17