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: ['m', 'R', 'B']

SOLUTION: 3

PROBLEM: ['o', '3465', 'f', '8499', 'l', '6197', 'a', 'G', 'D', '3', '6859', 'D', 'q', 'v', 'D', 'P', '861', 'z', 'E', '5947', 'X', '8725', 'l', '5871', '1541', 'u', '3983', '1169', 'Z', '1057', '1403', 'P', 'A']

SOLUTION: 19

PROBLEM: ['3663', 'K', '1341', '4735', '9999', 'z', '49', '9595', '4785', 'o', 'F', 'W', 'k', 'f', 'R', 'q', 'f', 'C', 'J', '1573', '6023', '6341', '115', '8907', 'A', '8949', '2861', '5471']

SOLUTION:
13