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: ['7821', 'H', 'W', 'n', '7707']

SOLUTION: 3

PROBLEM: ['3505', 'A', 'M', 'U', '8165']

SOLUTION: 3

PROBLEM: ['9183', 'w', '8507', 'j', 'P', 'y', 'l', 'r', '1479', '2351', '5601', '4763', '4121', 'Z', '993']

SOLUTION:
7