Task: Program Execution
Input (English): 2, 12, ['j', 'V', 'a', 'T', '7621', 'u', 'V', '6369', '4511', 'P', 'c', '2255', '1205', 'j', 'F', '2705', 't', 'N', 'm', 'Z', '157']
Output (English): VaT7621uV63694511Pc2255