Task: Program Execution
Input (English): 1, 8, ['7975', '8543', '7605', 'Z', 'J', '4585', '5017', '3419', '1099', '4043', 'z', 'D', '4725', 'b', '7751', '9567', '4809', 'm', 'r', '1275', 'q', 'K']
Output (English): 341950174585JZ760585437975