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: ['5531', 'K', 'P', '4731', 'G', '3217', 'B', '2303', '335', 'u', 'L', '4511', '9007', '5287', '3619', 'B', '2191', 'D', 'a', '6865', '7995', 'A', 'e', '635', '5245', 'q', '6681', '9947', 'p', 'l', '9551', 'r', 'v', '1277']

SOLUTION: 16

PROBLEM: ['A', 'e', '4539', '1775', '911', '7267', 'H', 'y', 'a', '3603', '6909']

SOLUTION: 5

PROBLEM: ['t', '3781', '513', '7297', '4005', '4951', '8997', '5595', '7555', '915', '2403', 'X', '2237', 'P', 'B', 'U', '1815', '9469']

SOLUTION:
5