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:
['g', 'C', 'O', 'C']
answer:
4


question:
['7395', '7281', 'N', '3215', '3531', '9299', 'c', 'L', 'W', '6207', 'A', 'a', '2671', 'i', 'L', 'R', '6477', '1173', '6933', '9069', 'L', 'x', 'X', 'Z', 'g', 'Q', '7805', 'L']
answer:
16


question:
['5479', '6267', '2679', 'd', 'Z', 'V', '1099', 'l', 'k', '8975', '7187', 'J', '6245', '2363', 'G']
answer:

7