Task: Program Execution
Input (English): 9, 15, ['p', '7481', '8097', '4767', '2155', '2347', 'X', '1903', '8429', 'u', 'Y', 'C', 'd', 'p', '889', 'U', 'M', 'm', 'y', 'I', '8583', 'Q', 'l', '2279', 'v']
Output (English): 988pdCYu9248