instruction:
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
question:
['i', 'a', 'F', 'j', '1785', 'P', '5445', 'I', 'J', 'O', 'Z', 'o', '4601', '2281', '179', '949', '39', '3117', 'm', 'R', '5605', '2401', '173', '7893', '4485', '6779', 'a', 'O', 'F', 'W', 'l', '9931']
answer:
17


question:
['Y', 'L', '7965', 'a', 'M', '6307', '4737', '4365', '8271', '5943', 'Z', 'Q', '8321', 'v', 'Y', '1035', 'p', '8067', '6133', '5631', '3179', '999', 'i', '2573', '969', 'G', 'o', 'I', 'O', '2691']
answer:
14


question:
['2939', 'U', '9853', '2437', 'y', 'D', '3609', 'B', 'w', 'l', '2509', '6285', 'I', '1443', 'J', 'p', 'h', 'C', '9423', '2465', '5799', '9371', '6471', 'O', 'a', '1301', 'E', '5333', '8005', '9433', '2429', 'd', '7091', 'o', 'U', 'F', 'o', '5083', 'b', 's']
answer:

21


