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: ['I', '2095', 'L', 'Z', '7277', 'n', 'G', '1225', 'E', 'y', '6103', '579', 'o', '2513', 'L', '9385', 'y', 'p', '3547', '8123', '8471', '6067', 'p', '8293', 'U', '345', '5503', 'A', 'J']

SOLUTION: 9, 2095, 12, 26, 7277, 14, 7, 1225, 5, 25, 6103, 579, 15, 2513, 12, 9385, 25, 16, 3547, 8123, 8471, 6067, 16, 8293, 21, 345, 5503, 1, 10

PROBLEM: ['L', '5509', 'C', '2571', '4243', 'W', 'y', 'p', '8763', '7521', '9107', '415', '5827', 'n', 'Z', 'b', '4811', 'R', 'r', 'o', '9293', 'T', '7573', 'A', 'H', 'N', 'C', '8703', '6675', '9815', 'b', 'q', '4625', '6369', '497', 'g', '3195']

SOLUTION:
12, 5509, 3, 2571, 4243, 23, 25, 16, 8763, 7521, 9107, 415, 5827, 14, 26, 2, 4811, 18, 18, 15, 9293, 20, 7573, 1, 8, 14, 3, 8703, 6675, 9815, 2, 17, 4625, 6369, 497, 7, 3195