Task: Program Execution
Input (English): 10, 16, ['C', 'X', 'w', '6255', 'J', '1081', '9197', 'g', '1821', '8073', 'c', 'r', 'B', '2273', '6599', '417', 'y', 'z', 's', 'B', 'M', '9195', '8975']
Output (English): 8073crB22736599417