Task: Program Execution
Input (English): 2, ['r', '2233', 'O', 'M', '6247', 'j', 'O', '8839', '4117', '5243', 'K', '5115', 'K', 'N', 'Z', '8231', 'X', '7749', '6991', '221', '7131', '5523', '2423', 'C', 's', '2801', 'h', '8587', '7067', 'Z']
Output (English): r, 2233