Task: Program Execution
Input (English): 17, 20, ['7885', 's', 'h', '2369', 'O', 'V', '5763', 'h', '3045', '8305', '3705', '7753', '1665', '8117', 's', '159', '2869', 'a', '8405', '2797']
Output (English): 2869a84052797