Task: Program Execution
Input (English): 4, 16, ['6035', '4181', '8123', '4961', '993', 'c', 'B', 'N', '5365', 'V', 'o', '1563', 's', '9941', 'C', '531']
Output (English): 135C1499s3651oV5635NBc3991694