Task: Program Execution
Input (English): 3, 15, ['5985', '6045', '9123', 'j', '13', 'K', '7153', 'D', 'u', '2181', '5657', 'P', 'p', '5047', 'v', '3053', 'P', '17', 'g', '1083', '8987', '8085', '1631', 'K']
Output (English): 9123j13K7153Du21815657Pp5047v