Task: Program Execution
Input (English): 3, 12, ['6031', '7565', 'e', '4121', 't', 'n', '4139', '6529', '5745', 'v', 'q', '2561', '5253', '7741', 'n', 'a', 'Z', '3131', 'S', 't']
Output (English): 1652qv547592569314nt1214e