Task: Program Execution
Input (English): 5, 16, ['H', '5499', 'O', '39', '7971', 'R', '5267', 'L', 'W', 'n', 'I', '3839', 'c', '9685', '9357', '5269', 'Z', '237', 'b', 'H']
Output (English): 962575395869c9383InWL7625R1797