Task: Program Execution
Input (English): 9, 12, ['c', 'r', '9611', '2691', 'g', 'p', '7429', '7915', 'o', 'D', 'H', '6595', '7517', '5379', '7731', '4349', '6737', '2285', '1841']
Output (English): oDH6595