Task: Program Execution
Input (English): 2, 16, ['W', 'K', 'q', 'K', 'h', 'E', 'j', 'n', '5523', '5605', 'O', '8205', '7753', '5543', 'u', '7479']
Output (English): 7479u554377538205O56055523njEhKqK