Task: Program Execution
Input (English): 8, 21, ['x', 'i', 'Q', 'A', '2207', '8347', '6745', '4315', '85', 'z', 'c', 'z', '535', 'X', '7267', '1461', '543', 'h', '5235', '1659', '7921', '2349', 'E', 'A']
Output (English): 792116595235h54314617267X535zcz854315