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: ['3769', 'Z', 'L', '2399', 'S', '7433', 'R', '2467', 'n', '155', 'U', 'l', 'P', '8357', 'K', '6215', '2413', '941']

SOLUTION: 9

PROBLEM: ['j', '4465', '6059', '2969', 'w', '9635', 'v', 'J', '7131', '5499', '2465', '3643', '6569', 'h', 'E', 'u', '1505', '3887', 'u', '1865', 'L', '1803', 'e', 'v', '9753', 'T', 'F', 'g', '4995', 'X', 'f', '6217']

SOLUTION: 16

PROBLEM: ['7781', 'S', '9139', '9927', 'w', '1305', '8055', '2545', '2127', '637', 'd', 'j', 'y', 'w', 'a', 'X', 'G', 'B', '2557', '6211', 'n', '827', 'D', 'T', '5729', 'L', 'o', 'F', '1469', '5641', 's']

SOLUTION:
17