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:
['p', 'g', 'R']
answer:
3


question:
['P', 'g', '5741', 'r', 'Y', 'Z', 'Z', 'H', '6075', '7643', 'c', '1405', 'C', '661', '6495']
answer:
9


question:
['8697', '5549', '8469', 'T', '5935', '6829', '769', '259', '3275', 'o', 'i', 'm', 'o', 'V', 'M', 'i', '7857', 'r', 'e', '3491', '33', '735', '8061', 'Q', 'x', 'o']
answer:

13


