TASK DEFINITION: In this task, you are given an input list A. You need to convert all the alphabets in the list with a number representing their position in the English alphabet. E.g., replace A by 1, B by 2, a by 1, b by 2, and so on.
PROBLEM: ['A', 'I', '9305', '8043', '5795', 'W', '8343', '1885', 'L', 'A', '9939', '3239', '5333', 'F', '8141', 'u', '6229', 'i', 'H', '3959', '989', '9961', '9205', 'Z', '7153', '3365', 'X', 'N', '9831', '3819', '7429', 'B', '5155', 'O', 'q', '9145', 'w', '8813', 'n']

SOLUTION: 1, 9, 9305, 8043, 5795, 23, 8343, 1885, 12, 1, 9939, 3239, 5333, 6, 8141, 21, 6229, 9, 8, 3959, 989, 9961, 9205, 26, 7153, 3365, 24, 14, 9831, 3819, 7429, 2, 5155, 15, 17, 9145, 23, 8813, 14

PROBLEM: ['p', '5493', '2947', 'Z', '8155', '747', 'R', '3199', 'J', 'F', '7579', 'r', '3903', '8923', 'd', '4307', '8331', '9981']

SOLUTION: 16, 5493, 2947, 26, 8155, 747, 18, 3199, 10, 6, 7579, 18, 3903, 8923, 4, 4307, 8331, 9981

PROBLEM: ['1111', '4291', '9229', 'O', '5759', '8297', 'Y', 'e', '3', '9495', 'f', 'z', 'F', 'K', 'F', '745', 'w', '207', '6545', 'H', 'C', '9719', 'i', '1101']

SOLUTION:
1111, 4291, 9229, 15, 5759, 8297, 25, 5, 3, 9495, 6, 26, 6, 11, 6, 745, 23, 207, 6545, 8, 3, 9719, 9, 1101