Task: Program Execution
Input (English): 2, 12, ['8081', '4227', '653', '569', '3133', 'I', '4863', 'U', 'w', '2889', 'e', '6589', 'h', 'N', 'A', 'F', 'x', '8309', '603']
Output (English): 9856e9882wU3684I33139653567224