Task: Program Execution
Input (English): 7, 20, ['g', 'Y', '2475', 'Y', '8177', '3927', 'K', 'k', 'p', 'u', '209', '6211', '2275', 'E', '7329', 'A', '2847', 'Q', 'Y', 'd', 'v', 'V', '9317', 'O', '3305', 'J', '6741', '9043']
Output (English): Kkpu20962112275E7329A2847QYd