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: ['Y', 'f', '8533', 'u', '5739', '789', 'y']

SOLUTION: 4

PROBLEM: ['8451', '7243', 'z', '2845', 'n', 'D', 'v', '6881', 'f', '1001', '4015', 'N', '2673', 'L', '7489', '1525', '3611', '3143', 'l', '7565', '7903', 'H', '3915', '1967', '1315', 'u', '645', 'f', 'e', '6719', '8507', '2951', 'W', '837', '649']

SOLUTION: 13

PROBLEM: ['y', '1953', '5277', '5043', 's', 'Q', 'a', '1487', 'Z', 'K', 'n', 'm', '5387', '8221', 'U', 'F', 'B', 'U', 'O', 'U', 'u', 'p', '3029']

SOLUTION:
16